APA (7th ed.) Citation

American Society for Surface Mining and Reclamation. Annual meeting. (1985). Bridging the gap between science, regulation, and the surface mining operation: Second annual meeting, American Society for Surface Mining and Reclamation, October 8-10, 1985, Clarion Hotel, Denver, Colorado). [publisher not identified].

Chicago Style (17th ed.) Citation

American Society for Surface Mining and Reclamation. Annual meeting. Bridging the Gap Between Science, Regulation, and the Surface Mining Operation: Second Annual Meeting, American Society for Surface Mining and Reclamation, October 8-10, 1985, Clarion Hotel, Denver, Colorado). [Place of publication not identified]: [publisher not identified], 1985.

MLA (9th ed.) Citation

American Society for Surface Mining and Reclamation. Annual meeting. Bridging the Gap Between Science, Regulation, and the Surface Mining Operation: Second Annual Meeting, American Society for Surface Mining and Reclamation, October 8-10, 1985, Clarion Hotel, Denver, Colorado). [publisher not identified], 1985.