Cita APA (7th ed.)

American Society of Agrucltural Engineering, Brakensiek, D., Haan, C. T., & Johnson, H. (1982). Hydrologic modeling of small watersheds. American Society of Agricultural Engineers.

Cita Chicago (17th ed.)

American Society of Agrucltural Engineering, D.L Brakensiek, Charles Thomas Haan, i H.P Johnson. Hydrologic Modeling of Small Watersheds. St. Joseph, Mich: American Society of Agricultural Engineers, 1982.

Cita MLA (9th ed.)

American Society of Agrucltural Engineering, et al. Hydrologic Modeling of Small Watersheds. American Society of Agricultural Engineers, 1982.