APA način citiranja

Thien, S. J., & Graveel, J. G. (2003). Laboratory manual for soil science: Agricultural & enviromental principles (Eighth edition.). New York: McGraw-Hill.

Čikaški stil citiranja

Thien, Stephen J., i John G. Graveel. Laboratory Manual for Soil Science: Agricultural & Enviromental Principles. Eighth edition. New York: McGraw-Hill, 2003.

MLA način citiranja

Thien, Stephen J., i John G. Graveel. Laboratory Manual for Soil Science: Agricultural & Enviromental Principles. Eighth edition. New York: McGraw-Hill, 2003.