APA (7th ed.) Citation

Douglas, M. M. (1986). The lives of butterflies. Univ. of Michigan Pr.

Chicago Style (17th ed.) Citation

Douglas, Matthew M. The Lives of Butterflies. Ann Arbor: Univ. of Michigan Pr, 1986.

MLA (9th ed.) Citation

Douglas, Matthew M. The Lives of Butterflies. Univ. of Michigan Pr, 1986.

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