APA (7th ed.) Citation

Waples, D. (1985). Geochemistry in petroleum exploration. International Human Resources Development Corp.

Chicago Style (17th ed.) Citation

Waples, Douglas. Geochemistry in Petroleum Exploration. Boston: International Human Resources Development Corp, 1985.

MLA (9th ed.) Citation

Waples, Douglas. Geochemistry in Petroleum Exploration. International Human Resources Development Corp, 1985.

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