Cita APA (7a ed.)

Foth, H. D., & Schafer, J. W. (1980). Soil geography and land use. Wiley & Sons.

Cita Chicago Style (17a ed.)

Foth, Henry D., y John W. Schafer. Soil Geography and Land Use. New York [etc.]: Wiley & Sons, 1980.

Cita MLA (9a ed.)

Foth, Henry D., y John W. Schafer. Soil Geography and Land Use. Wiley & Sons, 1980.