APA
Bellairs A. d., Cox C. B., . (1976). Morphology and biology of reptiles. London: Academic Press.
Chicago
Bellairs Angus d'A, Cox C Barry, . 1976. Morphology and biology of reptiles. London: Academic Press.
Harvard
Bellairs A. d., Cox C. B., . (1976). Morphology and biology of reptiles. London: Academic Press.
MLA
Bellairs Angus d'A, Cox C Barry, . Morphology and biology of reptiles. London: Academic Press. 1976.