Leask, B. (2012). University of South Australia. Office for Learning and Teaching.
Citazione stile Chigago Style (17a edizione)Leask, Betty. University of South Australia. Office for Learning and Teaching, 2012.
Citatione MLA (9a ed.)Leask, Betty. University of South Australia. Office for Learning and Teaching, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
