Style de citation APA (7e éd.)

Luginbill, P., & Beyer, A. H. (1921). Corn earworm as an enemy of vetch. Government printing office.

Style de citation Chicago (17e éd.)

Luginbill, Philip, et A. H. Beyer. Corn Earworm as an Enemy of Vetch. Washington: Government printing office, 1921.

Style de citation MLA (9e éd.)

Luginbill, Philip, et A. H. Beyer. Corn Earworm as an Enemy of Vetch. Government printing office, 1921.