Cita APA (7th ed.)

Colombo, G., Ferrari, I., Ceccherelli, V. U., & Rossi, R. (1992). Marine eutrophication and population dynamics. Olsen & Olsen.

Cita Chicago (17th ed.)

Colombo, Giuseppe, Ireneo Ferrari, Victor Ugo Ceccherelli, i Remigio Rossi. Marine Eutrophication and Population Dynamics. Fredensborg, Dinamarca: Olsen & Olsen, 1992.

Cita MLA (9th ed.)

Colombo, Giuseppe, et al. Marine Eutrophication and Population Dynamics. Olsen & Olsen, 1992.