APA-Zitierstil (7. Ausg.)

Wheatley, E. W. (1983). Marketing professional services (1. print.). Prentice-Hall.

Chicago-Zitierstil (17. Ausg.)

Wheatley, Edward W. Marketing Professional Services. 1. print. Englewood Cliffs, NJ: Prentice-Hall, 1983.

MLA-Zitierstil (9. Ausg.)

Wheatley, Edward W. Marketing Professional Services. 1. print. Prentice-Hall, 1983.