APA Edition Citation

Buol,S W, & Southard,R J. (2011). Soil genesis and classification (6.). John Wiley & Sons.

Chicago Edition Citation

Buol,S W, and Southard,R J. Soil Genesis and Classification. 6. UK: John Wiley & Sons, 2011.

MLA Edition Citation

Buol,S W, and Southard,R J. Soil Genesis and Classification. 6. John Wiley & Sons, 2011.

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