Παραπομπή APA

Pathrikar, P. B., & Tejankar, A. V. (2019). General geology. Yking Books.

Παραπομπή Chicago Style

Pathrikar, Pramod Bhandasrao, και Ashok Vitthalrao Tejankar. General Geology. Jaipur: Yking Books, 2019.

Παραπομπή MLA

Pathrikar, Pramod Bhandasrao, και Ashok Vitthalrao Tejankar. General Geology. Yking Books, 2019.