APA (7. basım) Alıntı

O'Sullivan, A. (2019). Urban economics (Ninth edition.). McGraw-Hill Education.

Chicago Style (17. basım) Atıf

O'Sullivan, Arthur. Urban Economics. Ninth edition. New York: McGraw-Hill Education, 2019.

MLA (8th ed.) Atıf

O'Sullivan, Arthur. Urban Economics. Ninth edition. McGraw-Hill Education, 2019.