Dyfyniad APA

TAN, K. H. (2014). Humic matter in soil and the environment: Principles and controversies. CRC Press.

Dyfyniad Arddull Chicago

TAN, Kim H. Humic Matter in Soil and the Environment: Principles and Controversies. CRC Press, 2014.

Dyfyniad MLA

TAN, Kim H. Humic Matter in Soil and the Environment: Principles and Controversies. CRC Press, 2014.

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