Citazione Stile APA (7a Edizione)

Stefanko, R., & Bise, C. J. (1983). Coal mining technology: Theory and practice. Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers.

Citazione stile Chigago Style (17a edizione)

Stefanko, Robert, e Christopher J. Bise. Coal Mining Technology: Theory and Practice. New York, N.Y: Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers, 1983.

Citatione MLA (9a ed.)

Stefanko, Robert, e Christopher J. Bise. Coal Mining Technology: Theory and Practice. Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers, 1983.