APA (7th ed.) Citation

Nicolls, W. J. (1914). Coal catechism. J.B. Lippincott Company.

Chicago Style (17th ed.) Citation

Nicolls, William Jasper. Coal Catechism. Philadelphia, London: J.B. Lippincott Company, 1914.

MLA (9th ed.) Citation

Nicolls, William Jasper. Coal Catechism. J.B. Lippincott Company, 1914.

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