APA aipamena

Apostol, L. (1968). Off-campus teaching supervisory practices in some selected public elementary schools of Isabela. s.n.].

Chicago Style aipamena

Apostol, Lolita. Off-campus Teaching Supervisory Practices in Some Selected Public Elementary Schools of Isabela. [Quezon City: s.n.], 1968.

MLA aipamena

Apostol, Lolita. Off-campus Teaching Supervisory Practices in Some Selected Public Elementary Schools of Isabela. s.n.], 1968.