Mireva Publications. pp. 91–126. ↑ Grace, Gerald Rupert; Joseph, O’Keefe (2007), Grace, Gerald; O’Keefe, Joseph, eds., "Copyright: Catholic schools facing the Challenges of the 21st century: An overview", International Handbook of Catholic Education Challenges for School Systems in the 21st Century, Volume, Netherlands: Springer, 2: 1–11, doi:10.1007/978-1-4020-5776-2, ISBN 978-1-4020-5776-2 ↑ http://www.equalitynow.org/category/country/malta ↑ http://www.justiceservices.gov.mt/DownloadDocument.aspx?app=lom&itemid=8574&l=1