Παραπομπή σε μορφή APA (7η εκδ.)

Pulido, P. N. (1980). Pag-unlad at pagbabago = Development and progress socio-economic problems. Phil. Book Co.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pulido, Paz N. Pag-unlad at Pagbabago = Development and Progress Socio-economic Problems. Manila: Phil. Book Co, 1980.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pulido, Paz N. Pag-unlad at Pagbabago = Development and Progress Socio-economic Problems. Phil. Book Co, 1980.