APA (7th ed.) Citation

Porter, D. R., Amato, L., & Siskin, C. (1986). Covenants and zoning: For research/business parks. ULI--the Urban Land Institute.

Chicago Style (17th ed.) Citation

Porter, Douglas R., Linda Amato, and Cheryl Siskin. Covenants and Zoning: For Research/business Parks. Washington, D.C.: ULI--the Urban Land Institute, 1986.

MLA (9th ed.) Citation

Porter, Douglas R., et al. Covenants and Zoning: For Research/business Parks. ULI--the Urban Land Institute, 1986.