Rio, W. S., Ortigas, I. L., & Seneriches, C. J. (1979). The impact of Iloilo airport expansion: Hypotheses and methods of analyses. Philippines Center for Economic Development.
Chicago-Zitierstil (17. Ausg.)Rio, Walden S., Irene L. Ortigas, und Candido Jr Seneriches. The Impact of Iloilo Airport Expansion: Hypotheses and Methods of Analyses. Quezon City: Philippines Center for Economic Development, 1979.
MLA-Zitierstil (9. Ausg.)Rio, Walden S., et al. The Impact of Iloilo Airport Expansion: Hypotheses and Methods of Analyses. Philippines Center for Economic Development, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.