Wekerle, G. R., & Whitzman, C. (1994). Safe cities : guidelines for planning, design and management / Gerda Wekerle and Carolyn Whitzman: Guidelines for planning, design and management. Van Nostrand Reinhold.
Chicago Style (17th ed.) CitationWekerle, Gerda R., and Carolyn Whitzman. Safe Cities : Guidelines for Planning, Design and Management / Gerda Wekerle and Carolyn Whitzman: Guidelines for Planning, Design and Management. New York ; London: Van Nostrand Reinhold, 1994.
MLA (9th ed.) CitationWekerle, Gerda R., and Carolyn Whitzman. Safe Cities : Guidelines for Planning, Design and Management / Gerda Wekerle and Carolyn Whitzman: Guidelines for Planning, Design and Management. Van Nostrand Reinhold, 1994.
Warning: These citations may not always be 100% accurate.