APA (7. basım) Alıntı

Grava, S. (1969). Urban planning aspects of water pollution control. Columbia University Press.

Chicago Style (17. basım) Atıf

Grava, Sigurd. Urban Planning Aspects of Water Pollution Control. New York: Columbia University Press, 1969.

MLA (9th ed.) Atıf

Grava, Sigurd. Urban Planning Aspects of Water Pollution Control. Columbia University Press, 1969.