Παραπομπή σε μορφή APA (7η εκδ.)

Clanton Harpine, E. (2013). After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. Springer New York : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Clanton Harpine, Elaine. After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. New York, NY: Springer New York : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Clanton Harpine, Elaine. After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. Springer New York : Imprint: Springer, 2013.