APA (7th ed.) Citation

Schulz, E. F., & Lopez, O. G. (1974). Determination of urban watershed response time.

Chicago Style (17th ed.) Citation

Schulz, Edmond F., and O. G. Lopez. Determination of Urban Watershed Response Time. Fort Collins, Colo, 1974.

MLA (9th ed.) Citation

Schulz, Edmond F., and O. G. Lopez. Determination of Urban Watershed Response Time. 1974.