Cita APA

Schwab, G. O. 1., & Schwab, G. O. 1. (1966). Soil and water conservation engineering (2. edition --.). New York, New York: J. Wiley.

Citación estilo Chicago

Schwab, Glenn Orville 1914-, y Glenn Orville 1914- Schwab. Soil and Water Conservation Engineering. 2. edition --. New York, New York: J. Wiley, 1966.

Cita MLA

Schwab, Glenn Orville 1914-, y Glenn Orville 1914- Schwab. Soil and Water Conservation Engineering. 2. edition --. New York, New York: J. Wiley, 1966.