APA (7. basım) Alıntı

Harina, R. (1991). Programmed computer learning. National BookStore.

Chicago Style (17. basım) Atıf

Harina, R.M. Programmed Computer Learning. Metro Manila: National BookStore, 1991.

MLA (9th ed.) Atıf

Harina, R.M. Programmed Computer Learning. National BookStore, 1991.