APA-Zitierstil (7. Ausg.)

Sykes, G. (1937). Delta, estuary, and lower portion of the channel of the Colorado River 1933 to 1935.

Chicago-Zitierstil (17. Ausg.)

Sykes, Godfrey. Delta, Estuary, and Lower Portion of the Channel of the Colorado River 1933 to 1935. Washington, 1937.

MLA-Zitierstil (9. Ausg.)

Sykes, Godfrey. Delta, Estuary, and Lower Portion of the Channel of the Colorado River 1933 to 1935. 1937.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.