APA citiranje

(1990). Wetland conservation: A review of current issues and required action. Gland, Switzland: IUCN.

Trích dẫn kiểu Chicago

Wetland Conservation: A Review of Current Issues and Required Action. Gland, Switzland: IUCN, 1990.

MLA citiranje

Wetland Conservation: A Review of Current Issues and Required Action. Gland, Switzland: IUCN, 1990.

Opozorilo: Ti citati niso vedno 100% točni.