APA (7 वां संस्करण) प्रशस्ति पत्र
Schnapf, L. P. (2003). Former military sites can pose risks to developers and homeowners. Environmental Law Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Schnapf, Lawrence P. Former Military Sites Can Pose Risks to Developers and Homeowners. Washington, D.C.: Environmental Law Institute, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Schnapf, Lawrence P. Former Military Sites Can Pose Risks to Developers and Homeowners. Environmental Law Institute, 2003.
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