APA (7th ed.) Citation
Zitner, S. P. (2002). Before we had words. McGill-Queen's University Press.
Chicago Style (17th ed.) Citation
Zitner, Sheldon P. Before We Had Words. Montreal ; Ithaca: McGill-Queen's University Press, 2002.
MLA (9th ed.) Citation
Zitner, Sheldon P. Before We Had Words. McGill-Queen's University Press, 2002.
Warning: These citations may not always be 100% accurate.