APA-Zitierstil (7. Ausg.)

Hurd, P. D., LaBerge, W. E., & Linsley, E. G. (1980). Principal sunflower bees of North America with emphasis on the Southwestern United States, Hymenoptera: Apoidea. Smithsonian Institution Press.

Chicago-Zitierstil (17. Ausg.)

Hurd, Paul David, Wallace Edmund LaBerge, und Earle Garfield Linsley. Principal Sunflower Bees of North America with Emphasis on the Southwestern United States, Hymenoptera: Apoidea. Washington: Smithsonian Institution Press, 1980.

MLA-Zitierstil (9. Ausg.)

Hurd, Paul David, et al. Principal Sunflower Bees of North America with Emphasis on the Southwestern United States, Hymenoptera: Apoidea. Smithsonian Institution Press, 1980.