APA aipamena

Fagan, B. M. (1991). In the beginning an introduction to Archaeology. USA: Harper Collins.

Chicago Style aipamena

Fagan, Brian M. In the Beginning an Introduction to Archaeology. USA: Harper Collins, 1991.

MLA aipamena

Fagan, Brian M. In the Beginning an Introduction to Archaeology. USA: Harper Collins, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.