APA (7th ed.) Citation

Ramani, R. (1981). Longwall-shortwall mining state of the art. The American Institute of Mining Metallurgical and Petroleum Engineers.

Chicago Style (17th ed.) Citation

Ramani, R.V. Longwall-shortwall Mining State of the Art. New York: The American Institute of Mining Metallurgical and Petroleum Engineers, 1981.

MLA (9th ed.) Citation

Ramani, R.V. Longwall-shortwall Mining State of the Art. The American Institute of Mining Metallurgical and Petroleum Engineers, 1981.