Citazione Stile APA (7a Edizione)

Moynihan, M. (1990). Social, sexual, and pseudosexual behavior of the blue bellied roller, coracias cyanogaster: The consequences of crowding or concentration. Smithsonian Institution Press.

Citazione stile Chigago Style (17a edizione)

Moynihan, Martin. Social, Sexual, and Pseudosexual Behavior of the Blue Bellied Roller, Coracias Cyanogaster: The Consequences of Crowding or Concentration. Washington, D.C: Smithsonian Institution Press, 1990.

Citatione MLA (9a ed.)

Moynihan, Martin. Social, Sexual, and Pseudosexual Behavior of the Blue Bellied Roller, Coracias Cyanogaster: The Consequences of Crowding or Concentration. Smithsonian Institution Press, 1990.