APA Citation

Hatcher, P. G. (1992). Humic substances: Selected papers presented...Florida, 10-15 September 1989. Amsterdam: Elsevier Science Publishers.

Chicago Style Citation

Hatcher, Patrick G. Humic Substances: Selected Papers Presented...Florida, 10-15 September 1989. Amsterdam: Elsevier Science Publishers, 1992.

MLA Citation

Hatcher, Patrick G. Humic Substances: Selected Papers Presented...Florida, 10-15 September 1989. Amsterdam: Elsevier Science Publishers, 1992.

Warning: These citations may not always be 100% accurate.