Citazione Stile APA (7a Edizione)

Medina, V. G., Jr, & Timoteo, C. B. (2009). Assessment of the promotional activities of Las Piñas National High School Library.

Citazione stile Chigago Style (17a edizione)

Medina, Virgilio G., Jr, e Christine B. Timoteo. Assessment of the Promotional Activities of Las Piñas National High School Library. Quezon City : School of Library and Information Studies, University of the Philippines Diliman, 2009.

Citatione MLA (9a ed.)

Medina, Virgilio G., Jr, e Christine B. Timoteo. Assessment of the Promotional Activities of Las Piñas National High School Library. 2009.