APA

Jorgensen J., .Western indians : comparative environments, languages, and cultures of 172 western American indian tribes. : .

Chicago

Jorgensen Joseph, .Western indians : comparative environments, languages, and cultures of 172 western American indian tribes. : .

Harvard

Jorgensen J., .Western indians : comparative environments, languages, and cultures of 172 western American indian tribes. : .

MLA

Jorgensen Joseph, .: . .