Παραπομπή σε μορφή APA (7η εκδ.)

Napalang, M. S. G., Napalang, M. S. G., Agatep, P. M. G., Navarro, A. M., & Detros, K. C. (2018). Results of the assessment of the motor vehicle user's charge utilization in the Philippines. Philippine Institute for Development Studies.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Napalang, Ma. Shiela G., Ma. Shiela G. Napalang, Pia May G. Agatep, Adoracion M. Navarro, και Keith C. Detros. Results of the Assessment of the Motor Vehicle User's Charge Utilization in the Philippines. Philippines: Philippine Institute for Development Studies, 2018.

Παραπομπή σε μορφή MLA (9th εκδ.)

Napalang, Ma. Shiela G., et al. Results of the Assessment of the Motor Vehicle User's Charge Utilization in the Philippines. Philippine Institute for Development Studies, 2018.