Wagner, W., & Ostick, D. T. (2013). Exploring leadership for college students who want to make a difference: Student workbook (3rd ed.). Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWagner, Wendy, और Daniel T. Ostick. Exploring Leadership for College Students Who Want to Make a Difference: Student Workbook. 3rd ed. New York: Wiley, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWagner, Wendy, और Daniel T. Ostick. Exploring Leadership for College Students Who Want to Make a Difference: Student Workbook. 3rd ed. Wiley, 2013.
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