Cita APA

Ryden, S., Kjerrman, B., Hjortsjo, C., & Lindh, J. (1947). Archaeological researches in the highlands of Bolivia. Elanders Boktryckeri Aktiebolag.

Citación estilo Chicago

Ryden, Stig, Bengt Kjerrman, Carl-Herman Hjortsjo, and Johannes Lindh. Archaeological Researches in the Highlands of Bolivia. [Goteborg: Elanders Boktryckeri Aktiebolag, 1947.

Cita MLA

Ryden, Stig, et al. Archaeological Researches in the Highlands of Bolivia. Elanders Boktryckeri Aktiebolag, 1947.