APA (7. basım) Alıntı

Ullman, P. L. (1988). A contrapuntal method for analyzing Spanish literature. Scripta Humanistica.

Chicago Style (17. basım) Atıf

Ullman, Pierre L. A Contrapuntal Method for Analyzing Spanish Literature. Potomac, Md., U.S.A.: Scripta Humanistica, 1988.

MLA (9th ed.) Atıf

Ullman, Pierre L. A Contrapuntal Method for Analyzing Spanish Literature. Scripta Humanistica, 1988.