APA (7. basım) Alıntı

Crawford, W. R. (1963). A century of latin-american thought (2a. ed.). Harvard University.

Chicago Style (17. basım) Atıf

Crawford, William Rex. A Century of Latin-american Thought. 2a. ed. Cambridge: Harvard University, 1963.

MLA (9th ed.) Atıf

Crawford, William Rex. A Century of Latin-american Thought. 2a. ed. Harvard University, 1963.