Mert, O. Petroglyphs and Tamgas in the vicinity of Gurvan Mandal. 2009. In Traditional Marking Systems , London, Londrina, 349-359.

Mert, O., (2009). Petroglyphs and Tamgas in the vicinity of Gurvan Mandal. Traditional Marking Systems (pp.349-359), Londrina: London.

Mert, Osman. "Petroglyphs and Tamgas in the vicinity of Gurvan Mandal." In Traditional Marking Systems , 349-359. Londrina: London, 2009

Mert, Osman. "Petroglyphs and Tamgas in the vicinity of Gurvan Mandal." Traditional Marking Systems , London, 2009, pp.349-359.

Mert, O. (2009) "Petroglyphs and Tamgas in the vicinity of Gurvan Mandal", Traditional Marking Systems . Londrina: London.

@bookchapter{bookchapter, author ={Osman MERT}, chaptertitle={Petroglyphs and Tamgas in the vicinity of Gurvan Mandal}, booktitle={ Traditional Marking Systems}, publisher={London}, city={Londrina},year={2009} }