1. Aghajanian, A., & Merhyar, A. H. (1999). Fertility, contraceptive use and family planning program activity in the Islamic republic of Iran. International Family Planning Perspectives, 25, 98–102.
2. Asian Communities for Reproductive Justice. (2005). A new vision for advancing our movement for reproductive health, reproductive rights, and reproductive justice. Oakland: Asian Communities for Reproductive Justice. http://strongfamiliesmovement.org/assets/docs/ACRJ-A-New-Vision.pdf . Accessed 19 July 2016.
3. Barnosky, A.D., et al. (2013). Scientific consensus on maintaining humanity’s life support systems in the 21st century. http://consensusforaction.stanford.edu/see-scientific-consensus/consensus_english.pdf . Accessed 19 July 2016.
4. Bloom, D. E., Canning, D., & Sevilla, J. (2003). The demographic dividend: A new perspective on the economic consequences of population change. Santa Monica: Rand.
5. Bongaarts, J. (2016). Slow down population growth. Nature, 530, 409–412. http://www.nature.com/polopoly_fs/1.19415!/menu/main/topColumns/topLeftColumn/pdf/530409a%20%28corrected%29.pdf . Accessed 19 July 2016.