Citazione Stile APA (7a Edizione)

Habito, C. P. (1958). Development of an adult-farmer education program for the Philippines. s.n.].

Citazione stile Chigago Style (17a edizione)

Habito, Celestino Pabello. Development of an Adult-farmer Education Program for the Philippines. [Minnesota: s.n.], 1958.

Citatione MLA (9a ed.)

Habito, Celestino Pabello. Development of an Adult-farmer Education Program for the Philippines. s.n.], 1958.