APA Citation

PRESTON-Mafham, R., & Preston-Mafham, K. (1988). Butterflies of the world. London: Blandford Press.

Chicago Style Citation

PRESTON-Mafham, Rod, and Ken Preston-Mafham. Butterflies of the World. London: Blandford Press, 1988.

MLA Citation

PRESTON-Mafham, Rod, and Ken Preston-Mafham. Butterflies of the World. London: Blandford Press, 1988.

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