Hopper, L. J. (2005). Security and site design: A landscape architectural approach to analysis, assessment, and design implementation. John Wiley & Sons.
استشهاد بنمط شيكاغوHopper, Leonard J. Security and Site Design: A Landscape Architectural Approach to Analysis, Assessment, and Design Implementation. John Wiley & Sons, 2005.
MLA استشهادHopper, Leonard J. Security and Site Design: A Landscape Architectural Approach to Analysis, Assessment, and Design Implementation. John Wiley & Sons, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.