The basics of a reference list entry for course notes or course presentation:
Example:
Ooi, Daniel. (2018, October 31). Session 3 presentation: AEB1804 Young People in a Global Community [Course presentation]. First Year College, Victoria University. https://login.vu.edu.au/cas/login?service=http://vucollaborate.vu.edu.au&forceAuthentication=form
Course Notes or Presentation: VU Collaborate
(With a presentation title)
Ooi, Daniel. (2018, October 31). Session 3 presentation: AEB1804 Young People in a Global Community [Course presentation]. First Year College, Victoria University. https://login.vu.edu.au/cas/login?service=http://vucollaborate.vu.edu.au&forceAuthentication=form
Use Title Case for the Unit Name, as it is a proper noun.Course Notes or Presentation: VU Collaborate
(With a presentation description)
Ooi, Daniel. (2018, November 11). [PowerPoint slides for AEB1804 Young People in a Global Community, session 7]. First Year College, Victoria University. https://login.vu.edu.au/cas/login?service=http://vucollaborate.vu.edu.au&forceAuthentication=form
Where there is no title, provide a brief description in [square brackets]. Include the Unit code, Unit Name and session details and do not use italics.
Incorporate the format type, e.g. 'PowerPoint slides', into your description, rather than putting it in separate square brackets.