APA-viite (7. p.)

Dils, R. E. (1957). The Coweeta Hydrologic laboratory September 1957. Department of agriculture forest service.

Chicago-viite (17. p.)

Dils, Robert E. The Coweeta Hydrologic Laboratory September 1957. U.S: Department of agriculture forest service, 1957.

MLA-viite (9. p.)

Dils, Robert E. The Coweeta Hydrologic Laboratory September 1957. Department of agriculture forest service, 1957.