APA ציטוט
Walters, R. P. (1981). How to be a friend: People want to be friends with... Regal.
Chicago Style (17th ed.) Citation
Walters, Richard P. How to Be a Friend: People Want to Be Friends with... Carlifornia: Regal, 1981.
ציטוט MLA
Walters, Richard P. How to Be a Friend: People Want to Be Friends with... Regal, 1981.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.