APA Edition Citation

Campbell, B. (1964). Oxford book of birds. Illus by Donald Watson. Oxford University Press.

Chicago Edition Citation

Campbell, Bruce. Oxford Book of Birds. Illus by Donald Watson. London: Oxford University Press, 1964.

MLA Edition Citation

Campbell, Bruce. Oxford Book of Birds. Illus by Donald Watson. Oxford University Press, 1964.

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