APA način citiranja

Balakrishnan, M. (1987). Recent trends in ethology in India.

Čikaški stil citiranja

Balakrishnan, M. Recent Trends in Ethology in India. Ethological Society of India, Bangalore, 1987.

MLA način citiranja

Balakrishnan, M. Recent Trends in Ethology in India. 1987.