Ary, D., Jacobs, L. C., & Razavieh, A. (1996). Introduction to research in education (5th ed.). Fort Worth: Harcourt Brace College.
Trích dẫn kiểu ChicagoAry, Donald., Lucy Cheser Jacobs, và Asghar Razavieh. Introduction to Research in Education. 5th ed. Fort Worth: Harcourt Brace College, 1996.
ציטוט MLAAry, Donald., Lucy Cheser Jacobs, và Asghar Razavieh. Introduction to Research in Education. 5th ed. Fort Worth: Harcourt Brace College, 1996.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.