BOWN, G., & BRADY, C. (1993). Siapkah anda mengelola? (are you ready to manage?). Gramedia Pustaka Utama.
Chicago Style (17. basım) AtıfBOWN, Geraldine, ve Catherine BRADY. Siapkah Anda Mengelola? (are You Ready to Manage?). Jakarta: Gramedia Pustaka Utama, 1993.
MLA (9th ed.) AtıfBOWN, Geraldine, ve Catherine BRADY. Siapkah Anda Mengelola? (are You Ready to Manage?). Gramedia Pustaka Utama, 1993.
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