APA-referens

S Upendran. (2013). Know your English: Words frequently confused. Universities press.

Chicago-stil citat

S Upendran. Know Your English: Words Frequently Confused. Chennai: Universities press, 2013.

MLA-referens

S Upendran. Know Your English: Words Frequently Confused. Universities press, 2013.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.