Fajardo, A. R., Sajise, A. J. U., Predo, C. D., de Luna, C. C., Diona, D. L. Z. I., & Pulhin, J. M. Estimating the recreational value and setting entrance fees during early development of ecotourism sites: The case of Bataan Natural Park. Philippine Journal of Science.
Chicagoスタイル(17版)引用形式Fajardo, Arielle R., Asa Jose U. Sajise, Canesio D. Predo, Catherine C. de Luna, Dan Leo Z. II Diona, , Juan M. Pulhin. "Estimating the Recreational Value and Setting Entrance Fees During Early Development of Ecotourism Sites: The Case of Bataan Natural Park." Philippine Journal of Science .
MLA(9版)引用形式Fajardo, Arielle R., et al. "Estimating the Recreational Value and Setting Entrance Fees During Early Development of Ecotourism Sites: The Case of Bataan Natural Park." Philippine Journal of Science, .