Philippine Center for Investigative Journalism, Severino, H. G., Datinguinoo, V. M., & Cortes, L. L. (1998). The Green guide: A sourcebook on the Philippine environment (2nd ed.). Philippine Center for Investigative Journalism.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippine Center for Investigative Journalism, Howie G. Severino, Vinia M. Datinguinoo, और Lani L. Cortes. The Green Guide: A Sourcebook on the Philippine Environment. 2nd ed. Quezon City: Philippine Center for Investigative Journalism, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippine Center for Investigative Journalism, et al. The Green Guide: A Sourcebook on the Philippine Environment. 2nd ed. Philippine Center for Investigative Journalism, 1998.
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