APA (7th ed.) Citation

Downs, A. (1991). Principles of real estate management (Thirteenth Edition.). IREM.

Chicago Style (17th ed.) Citation

Downs, Anthony. Principles of Real Estate Management. Thirteenth Edition. Chicago: IREM, 1991.

MLA (9th ed.) Citation

Downs, Anthony. Principles of Real Estate Management. Thirteenth Edition. IREM, 1991.

Warning: These citations may not always be 100% accurate.