APA Citation

Boul, S. W., Southard, R. J., Graham, R. C., & McDaniel, P. A. (2011). Soil genesis and classification (6 edición.). United Kingdom: Wiley-Blackwell.

Chicago Style Citation

Boul, S. W., R. J. Southard, R. C. Graham, and P. A. McDaniel. Soil Genesis and Classification. 6 edición. United Kingdom: Wiley-Blackwell, 2011.

MLA Citation

Boul, S. W., R. J. Southard, R. C. Graham, and P. A. McDaniel. Soil Genesis and Classification. 6 edición. United Kingdom: Wiley-Blackwell, 2011.

Warning: These citations may not always be 100% accurate.