1. Lives on track? Long‐term earnings returns to selective school placement in England and Denmark
2. Bonnor C. and Shepherd B. (2016). Uneven Playing Field: The State of Australia’s Schools. Retrieved from Sydney: https://cpd.org.au/wp-content/uploads/2016/05/The-State-of-Australias-Schools.pdf
3. Campbell C. (2019 22 July). New South Wales has 48 selective schools while Victoria has 4. There’s an interesting history behind this. The Conversation. Retrieved from https://theconversation.com/new-south-wales-has-48-selective-schools-while-victoria-has-4-theres-an-interesting-history-behind-this-118823
4. Campbell, C. and Proctor, H. (2014) A History of Australian Schooling (Crows Nest, Allen & Unwin).
5. Campbell, C., Proctor, H., and Sherington, G. (2009) School Choice: How Parents Negotiate the New School Market in Australia (Crows Nest, Allen & Unwin).