Rogers, P. P. (1997). Measuring environmental quality in Asia. Published by the Division of Engineering and Applied Sciences, Harvard University.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিRogers, Peter P. Measuring Environmental Quality in Asia. [Cambridge]: Published by the Division of Engineering and Applied Sciences, Harvard University, 1997.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিRogers, Peter P. Measuring Environmental Quality in Asia. Published by the Division of Engineering and Applied Sciences, Harvard University, 1997.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.