एपीए उद्धरण

Biz Stone. Things a little bird told me. Pan macmillan.

शिकागो स्टाइल उद्धरण

Biz Stone. Things a Little Bird Told Me. Pan macmillan.

एमएलए उद्धरण

Biz Stone. Things a Little Bird Told Me. Pan macmillan.