APA (7th ed.) Citation

Não informado. (1964). Coal Mining and Processing. Maclean Hunter.

Chicago Style (17th ed.) Citation

Não informado. Coal Mining and Processing. Chicago, Ill: Maclean Hunter, 1964.

MLA (8th ed.) Citation

Não informado. Coal Mining and Processing. Maclean Hunter, 1964.

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