Gaya APA

Borg, W, R., Goll, M, D. (1976). Educational Research: An Introduction (Ed. 2., cet. 5). USA: David M Kay Company.

Gaya MLA

Borg, Walter, R.., Goll, Meredith, D.. "Educational Research: An Introduction". Ed. 2., cet. 5 USA: David M Kay Company, 1976. Text.