Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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