APA (7th ed.) Citation

Frayne, D. (2008). Presargonic period: (2700 - 2350 BC). Univ. of Toronto Press.

Chicago Style (17th ed.) Citation

Frayne, Douglas. Presargonic Period: (2700 - 2350 BC). Toronto [u.a.]: Univ. of Toronto Press, 2008.

MLA (9th ed.) Citation

Frayne, Douglas. Presargonic Period: (2700 - 2350 BC). Univ. of Toronto Press, 2008.

Warning: These citations may not always be 100% accurate.