Ary, D., Jacobs, L. C., Sorensen, C. K., & Walker, D. A. (2019). Introduction to research in education (Tenth edition, Student edition.). Cengage.
Chicago Style (17th ed.) CitationAry, Donald, Lucy Cheser Jacobs, Christine Knupp Sorensen, and David A. Walker. Introduction to Research in Education. Tenth edition, Student edition. Boston, MA: Cengage, 2019.
ציטוט MLAAry, Donald, et al. Introduction to Research in Education. Tenth edition, Student edition. Cengage, 2019.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.