Gaya APA

Ashmore, W., Sharer, R, J. (2013). Discovering Our Past : A Brief Intrtoduction to Archeology . New York: Mc Graw Hill.

Gaya MLA

Ashmore, Wendy., Sharer, Robert, J.. "Discovering Our Past : A Brief Intrtoduction to Archeology". New York: Mc Graw Hill, 2013. Textbook.