APA (7th ed.) Citation

Andesite Conference Eugene and Bend, Or., University of Oregon. Center for Volcanology, International Upper Mantle Committee. Working Group on Petrology and Volcanism, Oregon. Department of Geology and Mineral Industries, & McBirney, A. R. (1969). Proceedings of the Andesite Conference. State of Oregon, Dept. of Geology and Mineral Industries.

Chicago Style (17th ed.) Citation

Andesite Conference Eugene and Bend, Or., University of Oregon. Center for Volcanology, International Upper Mantle Committee. Working Group on Petrology and Volcanism, Oregon. Department of Geology and Mineral Industries, and Alexander R. McBirney. Proceedings of the Andesite Conference. Portland: State of Oregon, Dept. of Geology and Mineral Industries, 1969.

MLA (9th ed.) Citation

Andesite Conference Eugene and Bend, Or., et al. Proceedings of the Andesite Conference. State of Oregon, Dept. of Geology and Mineral Industries, 1969.