Tan. (2003). Humic matter in soil and the environment: Principles and controversies. New York: Marcel Dekker.
Chicago Style CitationTan. Humic Matter in Soil and the Environment: Principles and Controversies. New York: Marcel Dekker, 2003.
MLA CitationTan. Humic Matter in Soil and the Environment: Principles and Controversies. New York: Marcel Dekker, 2003.
Warning: These citations may not always be 100% accurate.