Cita APA (7a ed.)

Westerkamp, T. A. (1997). Maintenance manager's standard manual (2nd ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Westerkamp, Thomas A. Maintenance Manager's Standard Manual. 2nd ed. Paramus, New Jersey: Prentice Hall, 1997.

Cita MLA (9a ed.)

Westerkamp, Thomas A. Maintenance Manager's Standard Manual. 2nd ed. Prentice Hall, 1997.