Παραπομπή APA

Sharma, K. K., & Sharma, D. (1985). Problems in organic chemistry. Vikas.

Παραπομπή Chicago Style

Sharma, K. K., και D.S Sharma. Problems in Organic Chemistry. New Delhi: Vikas, 1985.

Παραπομπή MLA

Sharma, K. K., και D.S Sharma. Problems in Organic Chemistry. Vikas, 1985.