Παραπομπή σε μορφή APA (7η εκδ.)

OPAPEJU, O. (2016). Making the most of your National Youth Service Corps Year, Prescription for a hapy NYSC year. Lifequest publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

OPAPEJU, Opeoluwa. Making the Most of Your National Youth Service Corps Year, Prescription for a Hapy NYSC Year. Lifequest publishers, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

OPAPEJU, Opeoluwa. Making the Most of Your National Youth Service Corps Year, Prescription for a Hapy NYSC Year. Lifequest publishers, 2016.