Παραπομπή σε μορφή APA (7η εκδ.)

Lehman, R. M., & Conceição, S. C. O. (2014). Motivating and retaining online students: Research-based strategies that work (First edition.). Jossey-Bass.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lehman, Rosemary M., και Simone C. O. Conceição. Motivating and Retaining Online Students: Research-based Strategies That Work. First edition. San Francisco, CA: Jossey-Bass, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lehman, Rosemary M., και Simone C. O. Conceição. Motivating and Retaining Online Students: Research-based Strategies That Work. First edition. Jossey-Bass, 2014.