APA-viite (7. p.)

Abaya, H. (1967). The teaching-learning process. [s.n.].

Chicago-viite (17. p.)

Abaya, Hernando. The Teaching-learning Process. Baguio City: [s.n.], 1967.

MLA-viite (9. p.)

Abaya, Hernando. The Teaching-learning Process. [s.n.], 1967.