Παραπομπή σε μορφή APA (7η εκδ.)

Hartley, J. (1974). Programmed Instruction 1954‐1974 A Review. Innovations in Education & Training International, 11(6), 278. https://doi.org/10.1080/1355800740110602

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hartley, James. "Programmed Instruction 1954‐1974 A Review." Innovations in Education & Training International 11, no. 6 (1974): 278. https://doi.org/10.1080/1355800740110602.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hartley, James. "Programmed Instruction 1954‐1974 A Review." Innovations in Education & Training International, vol. 11, no. 6, 1974, p. 278, https://doi.org/10.1080/1355800740110602.