Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.