APA (7th ed.) Citation

University of Nottingham. Institute of Planning Studies, Trench, S., & Oc, T. (1990). Current issues in planning. Gower.

Chicago Style (17th ed.) Citation

University of Nottingham. Institute of Planning Studies, Sylvia Trench, and Taner Oc. Current Issues in Planning. Aldershot, Hants, England ; Brookfield, Vt., USA: Gower, 1990.

MLA (9th ed.) Citation

University of Nottingham. Institute of Planning Studies, et al. Current Issues in Planning. Gower, 1990.