APA (7e ed.) Bronvermelding

ARNOLD, A. L. (1993). The Arnold encyclopedia of real estate.-- ed.2. John Wiley and Sons.

Chicago (17e ed.) Bronvermelding

ARNOLD, Alvin L. The Arnold Encyclopedia of Real Estate.-- Ed.2. New York: John Wiley and Sons, 1993.

MLA (9e ed.) Bronvermelding

ARNOLD, Alvin L. The Arnold Encyclopedia of Real Estate.-- Ed.2. John Wiley and Sons, 1993.