توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Glasson, J., Therivelm , R., & Chadwick, A. (1999). Introduction to environmental impact assessment: Principles and procedures, process, practice, and prospects (2nd ed.). UCL Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Glasson, John, Riki Therivelm , و Andrew Chadwick. Introduction to Environmental Impact Assessment: Principles and Procedures, Process, Practice, and Prospects. 2nd ed. Philadelphia: UCL Press, 1999.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Glasson, John, et al. Introduction to Environmental Impact Assessment: Principles and Procedures, Process, Practice, and Prospects. 2nd ed. UCL Press, 1999.