APA引文

North American Rapid Excavation and Tunneling Conference Chicago, Ill., American Society of Civil Engineers, American Institute of Mining, Metallurgical, and Petroleum Engineers, Lane, K. S., & Garfield, L. A. (1972). Proceedings: North American Rapid Excavation and Tunneling Conference, Chicago, Illinois, June 5-7, 1972. Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers.

Chicago Style (17th ed.) Citation

North American Rapid Excavation and Tunneling Conference Chicago, Ill., American Society of Civil Engineers, Metallurgical American Institute of Mining, Kenneth S. Lane, and Larry A. Garfield. Proceedings: North American Rapid Excavation and Tunneling Conference, Chicago, Illinois, June 5-7, 1972. New York: Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers, 1972.

MLA引文

North American Rapid Excavation and Tunneling Conference Chicago, Ill., et al. Proceedings: North American Rapid Excavation and Tunneling Conference, Chicago, Illinois, June 5-7, 1972. Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers, 1972.