PARKER, S. P. (1988). Mcgraw-hill Encyclopedia Of Environmental Science & Engineering Editors In Chief, Sybil P. Parker, Robert A. Corbitt. McGraw-Hill.
Chicago Style (17. basım) AtıfPARKER, Sybil P. Mcgraw-hill Encyclopedia Of Environmental Science & Engineering Editors In Chief, Sybil P. Parker, Robert A. Corbitt. McGraw-Hill, 1988.
MLA (8th ed.) AtıfPARKER, Sybil P. Mcgraw-hill Encyclopedia Of Environmental Science & Engineering Editors In Chief, Sybil P. Parker, Robert A. Corbitt. McGraw-Hill, 1988.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..