Παραπομπή σε μορφή APA (7η εκδ.)

Ramenofsky, A. F., & Steffen, A. (1998). Unit issues in archaeology: Measuring time, space, and material. University of Utah Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ramenofsky, Ann F., και Anastasia Steffen. Unit Issues in Archaeology: Measuring Time, Space, and Material. Salt Lake City: University of Utah Press, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ramenofsky, Ann F., και Anastasia Steffen. Unit Issues in Archaeology: Measuring Time, Space, and Material. University of Utah Press, 1998.