APA (7th ed.) Citation

D'Aberera. (1976). Birdwing butterflies of the world. Hamlyn Pubs.

Chicago Style (17th ed.) Citation

D'Aberera. Birdwing Butterflies of the World. London: Hamlyn Pubs, 1976.

MLA (8th ed.) Citation

D'Aberera. Birdwing Butterflies of the World. Hamlyn Pubs, 1976.

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