| 1 | Taxation of other earnings and income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 117-125 |
| 2 | Declaration, assessment and payment of income tax | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 129-162 |
| 3 | The importance of taxes and their share in the central budget, The importance of taxes and their share in the central budget, the role of directing tax revenues to sustainability and development projects in reducing economic inequalities | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 3-5 |
| 4 | Definition and characteristics of income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 5-9 |
| 5 | Types of liability in income tax and definition of commercial income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 10-14 |
| 6 | Determination methods of commercial income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 15-25 |
| 7 | Expenses to be deducted in determining commercial income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 26-35 |
| 8 | Exemptions and exceptions for business profits | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 36-53 |
| 9 | Tax withholding on business earnings | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 54-57 |
| 10 | Taxation of agricultural earnings | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 59-65 |
| 11 | Determination methods of self-employment earnings | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 67-77 |
| 12 | Taxation of wages | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 79-91 |
| 13 | Taxation of real estate capital gains | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 93-105 |
| 14 | Taxation of movable capital income | D. Şenyüz, A. Gerçek ve M. Yüce, Turkish Tax System (2021) : 107-114 |