APA (7. basım) Alıntı

Barry, N. P. (2000). An introduction to modern political theory (4th ed., rev. and updated.). St. Martin's Press.

Chicago Style (17. basım) Atıf

Barry, Norman P. An Introduction to Modern Political Theory. 4th ed., rev. and updated. New York: St. Martin's Press, 2000.

MLA (9th ed.) Atıf

Barry, Norman P. An Introduction to Modern Political Theory. 4th ed., rev. and updated. St. Martin's Press, 2000.