APA ציטוט
Hanna, M. S., & Gibson, J. W. (1989). Public speaking for personal success (2nd ed.). W.C. Brown.
Chicago Style (17th ed.) Citation
Hanna, Michael S., and James W. Gibson. Public Speaking for Personal Success. 2nd ed. Dubuque, Iowa: W.C. Brown, 1989.
ציטוט MLA
Hanna, Michael S., and James W. Gibson. Public Speaking for Personal Success. 2nd ed. W.C. Brown, 1989.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.