Cita APA

Schwab, G. O. 1., & Schwab, G. O. 1. (1971). Elementary soil and water engineering (2.edition.). Nueva York: J. Wiley.

Citación estilo Chicago

Schwab, Glenn Orville 1914-, y Glenn Orville 1914- Schwab. Elementary Soil and Water Engineering. 2.edition. Nueva York: J. Wiley, 1971.

Cita MLA

Schwab, Glenn Orville 1914-, y Glenn Orville 1914- Schwab. Elementary Soil and Water Engineering. 2.edition. Nueva York: J. Wiley, 1971.