Lindy, Schneider (2015). Visionary man, visionary medicine: the story of Professor Avni Sali and integrative medicine. Hawthorn, Victoria. ISBN978-0646597201. OCLC950684534.{{cite book}}: CS1 maint: location missing publisher (link)
Baer, Hans (2015). Complementary medicine in Australia and New Zealand: its popularisation, legitimation, and dilemmas. New York: Routledge. p. 120. ISBN978-1317325000. OCLC914166060.