APA

Garraghan G. J., Delanglez J., . (1946). A guide to historical method. New York: Fordham University Press.

Chicago

Garraghan Gilbert J, Delanglez Jean, . 1946. A guide to historical method. New York: Fordham University Press.

Harvard

Garraghan G. J., Delanglez J., . (1946). A guide to historical method. New York: Fordham University Press.

MLA

Garraghan Gilbert J, Delanglez Jean, . A guide to historical method. New York: Fordham University Press. 1946.