Цитирование APA (7-е изд.)
Harpine, E. C. After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. Springer.
Цитирование в стиле Чикаго (17-е изд.)
Harpine, Elaine Clanton. After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. Cham, Suiza: Springer.
Цитирование MLA (9-е изд.)
Harpine, Elaine Clanton. After-School Prevention Programs for At-Risk Students: Promoting Engagement and Academic Success. Springer.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.