Dyfyniad APA

Birmingham, R. A., & Eisenberg, L. E. (2000). Indian mounds of Wisconsin. University of Wisconsin Press.

Dyfyniad Arddull Chicago

Birmingham, Robert A., and Leslie E. Eisenberg. Indian Mounds of Wisconsin. Madison, Wis.: University of Wisconsin Press, 2000.

Dyfyniad MLA

Birmingham, Robert A., and Leslie E. Eisenberg. Indian Mounds of Wisconsin. University of Wisconsin Press, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.