APA ציטוט

Mining Symposium Duluth, Minn, University of Minnesota, Duluth Branch, American Institute of Mining and Metallurgical Engineers. Minnesota Section, Pfleider, E. P., & Berger, F. E. (1968). Twenty-ninth annual mining symposium and the Forty-first annual meeting of the Minnesota Section, AIME, January 15-17, 1968, Duluth, Minnesota. University of Minnesota.

Chicago Style (17th ed.) Citation

Mining Symposium Duluth, Minn, Duluth Branch University of Minnesota, American Institute of Mining and Metallurgical Engineers. Minnesota Section, Eugene P. Pfleider, and Frederick E. Berger. Twenty-ninth Annual Mining Symposium and the Forty-first Annual Meeting of the Minnesota Section, AIME, January 15-17, 1968, Duluth, Minnesota. Minneapolis: University of Minnesota, 1968.

ציטוט MLA

Mining Symposium Duluth, Minn, et al. Twenty-ninth Annual Mining Symposium and the Forty-first Annual Meeting of the Minnesota Section, AIME, January 15-17, 1968, Duluth, Minnesota. University of Minnesota, 1968.