APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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