Παραπομπή σε μορφή APA (7η εκδ.)

Collins, P. (2000). The Uruk phenomenon: The role of social ideology in the expansion of the Uruk culture during the fourth millennium BC. [Archaeopress].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Collins, Paul. The Uruk Phenomenon: The Role of Social Ideology in the Expansion of the Uruk Culture During the Fourth Millennium BC. [Oxford]: [Archaeopress], 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Collins, Paul. The Uruk Phenomenon: The Role of Social Ideology in the Expansion of the Uruk Culture During the Fourth Millennium BC. [Archaeopress], 2000.