APA (7. basım) Alıntı

Reubens, B. G. (1970). The hard-to-employ: European programs. Columbia University Press.

Chicago Style (17. basım) Atıf

Reubens, Beatrice G. The Hard-to-employ: European Programs. New York: Columbia University Press, 1970.

MLA (9th ed.) Atıf

Reubens, Beatrice G. The Hard-to-employ: European Programs. Columbia University Press, 1970.