एपीए उद्धरण

Bishop, S. (2010). Develop your assertiveness (2nd ed.). Kogan Page.

शिकागो स्टाइल उद्धरण

Bishop, Sue. Develop Your Assertiveness. 2nd ed. London: Kogan Page, 2010.

एमएलए उद्धरण

Bishop, Sue. Develop Your Assertiveness. 2nd ed. Kogan Page, 2010.