APA Style

Schweinhart, L, J, ;, B, H, V, ;, W, D, P. (1993). Significant Benefits: The High/Scope Perry Preschool Study Through Age 27 . : High/Scope Press.

MLA Style

Schweinhart, Lawrence, J., ;, Barnes,, Helen, V., ;, Weikart,, David, P.. "Significant Benefits: The High/Scope Perry Preschool Study Through Age 27". : High/Scope Press, 1993. BOOK.