APA-referens (7:e uppl.)

Fruehling, R. (2000). Communicating for results. A.I.T.B.S Pub.

Chicago-referens (17:e uppl.)

Fruehling, Rosemary. Communicating for Results. Delhi: A.I.T.B.S Pub, 2000.

MLA-referens (9:e uppl.)

Fruehling, Rosemary. Communicating for Results. A.I.T.B.S Pub, 2000.