APA Alıntı

Gager, A. H. (1957). Practical office time savers. McGraw Hill.

Chicago Stili Alıntı

Gager, Arthur H. Practical Office Time Savers. New York: McGraw Hill, 1957.

MLA Alıntı

Gager, Arthur H. Practical Office Time Savers. McGraw Hill, 1957.