APA (7th ed.) Citation

Smithers, C. N. (1970). Norfolk Island butterflies. Australian Entomological Press.

Chicago Style (17th ed.) Citation

Smithers, C. N. Norfolk Island Butterflies. Greenwich, N.S.W.: Australian Entomological Press, 1970.

MLA (8th ed.) Citation

Smithers, C. N. Norfolk Island Butterflies. Australian Entomological Press, 1970.

Warning: These citations may not always be 100% accurate.