Citazione Stile APA (7a Edizione)

Batara, C. (1973). Administrative practices and problems of private secondary school principals of Lanao del Sur and Marawi City. s.n.

Citazione stile Chigago Style (17a edizione)

Batara, Corazon. Administrative Practices and Problems of Private Secondary School Principals of Lanao Del Sur and Marawi City. Quezon City: s.n, 1973.

Citatione MLA (9a ed.)

Batara, Corazon. Administrative Practices and Problems of Private Secondary School Principals of Lanao Del Sur and Marawi City. s.n, 1973.