APA način citiranja

(2008). How to master skills for the toefl speaking intermediate.

Čikaški stil citiranja

How to Master Skills for the Toefl Speaking Intermediate. 2008.

MLA način citiranja

How to Master Skills for the Toefl Speaking Intermediate. 2008.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.