Citazione Stile APA (7a Edizione)

Pasao, M. (1968). The recreational activities of Philippine Science High School students as related to certain variables. s.n.].

Citazione stile Chigago Style (17a edizione)

Pasao, Myrna. The Recreational Activities of Philippine Science High School Students as Related to Certain Variables. [Quezon City: s.n.], 1968.

Citatione MLA (9a ed.)

Pasao, Myrna. The Recreational Activities of Philippine Science High School Students as Related to Certain Variables. s.n.], 1968.