Ness, G. D., Johnson, J. T., & Berstein, S. J. (1984). Programme performance: The assessment of Asian family planning programmes. Population Division, ESCAP.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNess, Gayl D., J. Timothy Johnson, और Stan J. Berstein. Programme Performance: The Assessment of Asian Family Planning Programmes. Bangkok: Population Division, ESCAP, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNess, Gayl D., et al. Programme Performance: The Assessment of Asian Family Planning Programmes. Population Division, ESCAP, 1984.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.