Παραπομπή σε μορφή APA (7η εκδ.)

Harrison, H. S. (1973). Houses: The illustrated guide to construction, design, and systems. National Institute of Real Estate Brokers of the National Association of Realtors.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Harrison, Henry S. Houses: The Illustrated Guide to Construction, Design, and Systems. Chicago: National Institute of Real Estate Brokers of the National Association of Realtors, 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

Harrison, Henry S. Houses: The Illustrated Guide to Construction, Design, and Systems. National Institute of Real Estate Brokers of the National Association of Realtors, 1973.