Παραπομπή σε μορφή APA (7η εκδ.)

Callahan, J. F., Clark, L. H., & Kellough, R. D. (2002). Teaching in the middle and secondary schools (7th ed.). Merrill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Callahan, Joseph F., Leonard H. Clark, και Richard D. Kellough. Teaching in the Middle and Secondary Schools. 7th ed. Upper Saddle River, N.J.: Merrill, 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Callahan, Joseph F., et al. Teaching in the Middle and Secondary Schools. 7th ed. Merrill, 2002.