Παραπομπή σε μορφή APA (7η εκδ.)

Panlasigui, I. (1933). The motivation of learning. Printed by University of the Philippines Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Panlasigui, Isidoro. The Motivation of Learning. Manila: Printed by University of the Philippines Press, 1933.

Παραπομπή σε μορφή MLA (9th εκδ.)

Panlasigui, Isidoro. The Motivation of Learning. Printed by University of the Philippines Press, 1933.