Citazione Stile APA (7a Edizione)

Limcaco, E. (1955). The guidance needs of students at the University of the Philippines. s.n.].

Citazione stile Chigago Style (17a edizione)

Limcaco, Esperanza. The Guidance Needs of Students at the University of the Philippines. [Stanford, Calif: s.n.], 1955.

Citatione MLA (9a ed.)

Limcaco, Esperanza. The Guidance Needs of Students at the University of the Philippines. s.n.], 1955.