| 1 | EREN Fikret, Law of Obligations General Provisions, Yetkin Publications, Ankara, (2014). |
| 2 | REMZİ Mehmet, AYDIN Sezer, Law of Obligations General Provisions, İkinci Sayfa Publications, İstanbul, (2016). |
| 3 | AKINCI Şahin, Law of Obligations İnformation, Sayram, Konya, (2013). |
| 4 | Turkish Code of Obligations No 6098 |
| 5 | Turkish Civil Code No. 4721 |