Cita APA (7th ed.)

Bohn, H. L., McNeal, B. L., & O'Connor, G. A. (2001). Soil Chemistry (3rd ed.). John Wiley & Sons.

Cita Chicago (17th ed.)

Bohn, Hinrich L., Brian L. McNeal, i George A. O'Connor. Soil Chemistry. 3rd ed. Hoboken, NJ: John Wiley & Sons, 2001.

Cita MLA (9th ed.)

Bohn, Hinrich L., et al. Soil Chemistry. 3rd ed. John Wiley & Sons, 2001.