Sierra slopes and summits

MLA

Andrews, Alice Lorraine, Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) and Caroline F. Schimmel. Sierra slopes and summits. Berkeley, Calif. : [publisher not identified], 1960.

APA

Andrews, A., Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) & Schimmel, C. (1960). Sierra slopes and summits. Berkeley, Calif. : [publisher not identified].

Chicago

Andrews, Alice Lorraine, Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) and Caroline F. Schimmel. Sierra slopes and summits. Berkeley, Calif. : [publisher not identified], 1960.