Cita APA (7th ed.)

Cushing, D. H. Marine ecology and fisheries.

Cita Chicago (17th ed.)

Cushing, D. H. Marine Ecology and Fisheries.

Cita MLA (9th ed.)

Cushing, D. H. Marine Ecology and Fisheries.

Atenció: Aquestes cites poden no estar 100% correctes.