APA Citatie

Kirn, E., & Hartmann, P. (2002). Interactions (4th ed.). New York: McGraw-Hill Companies.

Chicago Style citaat

Kirn, Elaine., en Pamela Hartmann. Interactions. 4th ed. New York: McGraw-Hill Companies, 2002.

MLA citatie

Kirn, Elaine., en Pamela Hartmann. Interactions. 4th ed. New York: McGraw-Hill Companies, 2002.

Let op: Deze citaties zijn niet altijd 100% accuraat.