APA (7. basım) Alıntı

Harvard University.; Graduate School of Business Administration. Baker Library. (1965). Selected business reference sources. s.n.

Chicago Style (17. basım) Atıf

Harvard University.; Graduate School of Business Administration. Baker Library. Selected Business Reference Sources. [Boston]: s.n, 1965.

MLA (9th ed.) Atıf

Harvard University.; Graduate School of Business Administration. Baker Library. Selected Business Reference Sources. s.n, 1965.