Racelis, R. H., & Salas, J. M. I. S. (2007). Measuring economic lifecycle and flows across population age groups: Data and methods in the application of the NTA in the Philippines. Philippine Institute for Development Studies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRacelis, Rachel H., और John Michael Ian S. Salas. Measuring Economic Lifecycle and Flows Across Population Age Groups: Data and Methods in the Application of the NTA in the Philippines. Makati City: Philippine Institute for Development Studies, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRacelis, Rachel H., और John Michael Ian S. Salas. Measuring Economic Lifecycle and Flows Across Population Age Groups: Data and Methods in the Application of the NTA in the Philippines. Philippine Institute for Development Studies, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.