APA ציטוט
Osborn, M., & Osborn, S. (1994). Public Speaking (3rd ed.). Houghton Mifflin.
Chicago Style (17th ed.) Citation
Osborn, Michael, and Suzanne Osborn. Public Speaking. 3rd ed. Boston: Houghton Mifflin, 1994.
ציטוט MLA
Osborn, Michael, and Suzanne Osborn. Public Speaking. 3rd ed. Houghton Mifflin, 1994.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.