Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Keyes, C. R. (1926). Some materials for the study of Iowa archaeology. - Iowa City, Iowa.

Chicago Citation Edition Citation

Keyes, Charles R. Some Materials for the Study of Iowa Archaeology. - Iowa City, Iowa. 1926.

MLA Citation Edition Citation

Keyes, Charles R. Some Materials for the Study of Iowa Archaeology. - Iowa City, Iowa. 1926.