Newman, E. I. (2000). Applied ecology and environmental management (2nd ed.). Oxford, Eng. ; Malden, MA: Blackwell Science.
استشهاد بنمط شيكاغوNewman, Edward I. Applied Ecology and Environmental Management. 2nd ed. Oxford, Eng. ; Malden, MA: Blackwell Science, 2000.
MLA استشهادNewman, Edward I. Applied Ecology and Environmental Management. 2nd ed. Oxford, Eng. ; Malden, MA: Blackwell Science, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.