Παραπομπή APA

Agarwal , O. .. (1978). Elements of biochemistry. Goel publishing house.

Παραπομπή Chicago Style

Agarwal , O .P. Elements of Biochemistry. Uttarpradesh: Goel publishing house, 1978.

Παραπομπή MLA

Agarwal , O .P. Elements of Biochemistry. Goel publishing house, 1978.