Style de citation APA (7e éd.)

Belth, J. E. (2013). Butterflies of Indiana: A Field Guide. Indiana University Press.

Style de citation Chicago (17e éd.)

Belth, Jeffrey E. Butterflies of Indiana: A Field Guide. Bloomington, Ind.: Indiana University Press, 2013.

Style de citation MLA (8e éd.)

Belth, Jeffrey E. Butterflies of Indiana: A Field Guide. Indiana University Press, 2013.