APA (7. basım) Alıntı

Loucks, W. N. (1969). Comparative economic systems (8th ed.). Harper & Row.

Chicago Style (17. basım) Atıf

Loucks, William Negele. Comparative Economic Systems. 8th ed. New York: Harper & Row, 1969.

MLA (9th ed.) Atıf

Loucks, William Negele. Comparative Economic Systems. 8th ed. Harper & Row, 1969.