A dictionary or encyclopedia entry is treated in much the same way as a chapter of an edited book, only you do not include page numbers. If the entry has an author, then attribute the entry as per normal. If it does not have an attributed author, the title of the entry jumps into the first position, and is referenced in text instead of an author's name.
Here are some examples of different formats and intext.
We acknowledge the Australian Aboriginal and Torres Strait Islander peoples as the first inhabitants of the nation and acknowledge Traditional Owners of the lands where our staff and students, live, learn and work.
