एपीए उद्धरण

(2013). Skillful listening & speaking: Student's book. London: Macmillan.

शिकागो स्टाइल उद्धरण

Skillful Listening & Speaking: Student's Book. London: Macmillan, 2013.

एमएलए उद्धरण

Skillful Listening & Speaking: Student's Book. London: Macmillan, 2013.