APA
Gates Susan, . (2002). Fric's Talking Ears. New york: Oxford university press.
Chicago
Gates Susan, . 2002. Fric's Talking Ears. New york: Oxford university press.
Harvard
Gates Susan, . (2002). Fric's Talking Ears. New york: Oxford university press.
MLA
Gates Susan, . Fric's Talking Ears. New york: Oxford university press. 2002.