Ochoa, J. M. S., & Reyes, P. E. V. The viability of Manila as a cruise destination.
Lua i Stíl Chicago (17ú heag.)Ochoa, Jan Michael S., agus Paolo Ernersto V. Reyes. The Viability of Manila as a Cruise Destination. 2003.
Lua MLA (9ú heag.)Ochoa, Jan Michael S., agus Paolo Ernersto V. Reyes. The Viability of Manila as a Cruise Destination.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.