Citazione Stile APA (7a Edizione)

Michener, C. D. (2000). The bees of the world. Johns Hopkins University.

Citazione stile Chigago Style (17a edizione)

Michener, Charles D. The Bees of the World. Baltimore, USA: Johns Hopkins University, 2000.

Citatione MLA (9a ed.)

Michener, Charles D. The Bees of the World. Johns Hopkins University, 2000.