Green Forum-Philippines & Philippine Institute of Alternative Futures. (1990). Creating a common future: A call for national unity and global cooperation (Rev. ed.). Philippine Institute of Alternative Futures.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreen Forum-Philippines और Philippine Institute of Alternative Futures. Creating a Common Future: A Call for National Unity and Global Cooperation. Rev. ed. Makati City: Philippine Institute of Alternative Futures, 1990.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGreen Forum-Philippines और Philippine Institute of Alternative Futures. Creating a Common Future: A Call for National Unity and Global Cooperation. Rev. ed. Philippine Institute of Alternative Futures, 1990.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.