Effective programs for students at risk / / Robert E. Slavin, Nancy L. Karweit, Nancy A. Madden.

MLA

Slavin, Robert E. Effective Programs for Students At Risk. Allyn and Bacon, 1989.

APA

Slavin, R. E. (1989). Effective programs for students at risk. Allyn and Bacon.

Chicago

Slavin, Robert E. Effective Programs for Students At Risk. : Allyn and Bacon, 1989.