APA (7. basım) Alıntı
Balch, B. V., Frampton, P. M., & Hirth, M. A. (2006). Preparing a professional portfolio: A school administrator's guide (ed.). Pearson Education Ltd.
Chicago Style (17. basım) Atıf
Balch, Bradley V., Pamela M. Frampton, ve Marilyn A. Hirth. Preparing a Professional Portfolio: A School Administrator's Guide. ed. Boston: Pearson Education Ltd, 2006.
MLA (9th ed.) Atıf
Balch, Bradley V., et al. Preparing a Professional Portfolio: A School Administrator's Guide. ed. Pearson Education Ltd, 2006.
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