Heizer, R. F. (1958). A guide to archaeological field methods ([3rd revised edition].). National Press.
Lua i Stíl Chicago (17ú heag.)Heizer, Robert F. A Guide to Archaeological Field Methods. [3rd revised edition]. Palo Alto, Calif: National Press, 1958.
Lua MLA (9ú heag.)Heizer, Robert F. A Guide to Archaeological Field Methods. [3rd revised edition]. National Press, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.