APA-viite (7. p.)

Ketkeaw, B. (1972). A proposed student personnel program for Nakhon Sawan Teachers' College, Thailand. [s.n.].

Chicago-viite (17. p.)

Ketkeaw, Bira. A Proposed Student Personnel Program for Nakhon Sawan Teachers' College, Thailand. Quezon City: [s.n.], 1972.

MLA-viite (9. p.)

Ketkeaw, Bira. A Proposed Student Personnel Program for Nakhon Sawan Teachers' College, Thailand. [s.n.], 1972.