@book {489, title = {South African Child Gauge 2013}, year = {2013}, publisher = {Children{\textquoteright}s Institute, University of Cape Town}, organization = {Children{\textquoteright}s Institute, University of Cape Town}, isbn = {9780799224986}, url = {https://books.google.com/books?id=RorhoAEACAAJ}, author = {Berry, L. and University of Cape Town. Children{\textquoteright}s Institute} }