APA (7e ed.) Bronvermelding

TOMAR, B., & SINGH,S.P. (2000). EVOLUTIONARY BIOLOGY (8th ed.). Rastogi Publications.

Chicago (17e ed.) Bronvermelding

TOMAR, B.S, en SINGH,S.P. EVOLUTIONARY BIOLOGY. 8th ed. New Delhi: Rastogi Publications, 2000.

MLA (9e ed.) Bronvermelding

TOMAR, B.S, en SINGH,S.P. EVOLUTIONARY BIOLOGY. 8th ed. Rastogi Publications, 2000.