APA-viite (7. p.)

Hess, J. M. (1959). Trade-in housing management. Graduate School of Business.

Chicago-viite (17. p.)

Hess, John M. Trade-in Housing Management. Standford, Calif: Graduate School of Business, 1959.

MLA-viite (9. p.)

Hess, John M. Trade-in Housing Management. Graduate School of Business, 1959.