APA ציטוט

Lal, R., & Stewart, B. A. (2010). Soil quality and biofuel production. CRC Press.

Chicago Edition Citation

Lal, R., and B. A. Stewart. Soil Quality and Biofuel Production. Boca Raton: CRC Press, 2010.

ציטוט MLA

Lal, R., and B. A. Stewart. Soil Quality and Biofuel Production. CRC Press, 2010.