Παραπομπή σε μορφή APA (7η εκδ.)

Aventurado, H. J., & Morales, S. A. C. The readiness of domestic carriers in the Philippines for full implementation of electronic ticketing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Aventurado, Hazel J., και Siegried Ann C. Morales. The Readiness of Domestic Carriers in the Philippines for Full Implementation of Electronic Ticketing. 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Aventurado, Hazel J., και Siegried Ann C. Morales. The Readiness of Domestic Carriers in the Philippines for Full Implementation of Electronic Ticketing.