Citazione Stile APA (7a Edizione)
Ary, D., Jacobs, L. C., & Razavieh, A. (1985). Introduction to research in education (3rd ed.). Holt, Rinehart, and Winston.
Citazione stile Chigago Style (17a edizione)
Ary, Donald, Lucy Cheser Jacobs, e Asghar Razavieh. Introduction to Research in Education. 3rd ed. New York: Holt, Rinehart, and Winston, 1985.
Citatione MLA (9a ed.)
Ary, Donald, et al. Introduction to Research in Education. 3rd ed. Holt, Rinehart, and Winston, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.