एपीए उद्धरण

Folse, K. S. (2010). Great writing 4: Great essays. Boston: Cengage Learning.

शिकागो स्टाइल उद्धरण

Folse, Keith S. Great Writing 4: Great Essays. Boston: Cengage Learning, 2010.

एमएलए उद्धरण

Folse, Keith S. Great Writing 4: Great Essays. Boston: Cengage Learning, 2010.