Li, J., Dow, W. H., & Rosero Bixby, L. (2014). The declining effect of sibling size on children's education in Costa Rica.
Chicago Style citaatLi, Jing, William H. Dow, en Luis Rosero Bixby. The Declining Effect of Sibling Size On Children's Education in Costa Rica. 2014.
MLA citatieLi, Jing, William H. Dow, en Luis Rosero Bixby. The Declining Effect of Sibling Size On Children's Education in Costa Rica. 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.