APA (7th ed.) Citation

Heyns, B. (1978). Summer learning and the effects of schooling. Acad.Press.

Chicago Style (17th ed.) Citation

Heyns, Barbara. Summer Learning and the Effects of Schooling. New York: Acad.Press, 1978.

MLA (9th ed.) Citation

Heyns, Barbara. Summer Learning and the Effects of Schooling. Acad.Press, 1978.

Warning: These citations may not always be 100% accurate.