APA (7th ed.) Citation

International Council of Shopping Centers & Roca, R. A. (1980). Market research for shopping centers. International Council of Shopping Centers.

Chicago Style (17th ed.) Citation

International Council of Shopping Centers and Ruben A. Roca. Market Research for Shopping Centers. New York, N.Y.: International Council of Shopping Centers, 1980.

MLA (9th ed.) Citation

International Council of Shopping Centers and Ruben A. Roca. Market Research for Shopping Centers. International Council of Shopping Centers, 1980.