You will need a hard copy or e-text of either:
Hubbard, R. Glen., Anne Garnett, Phil Lewis, Anthony O'Brien (2021), Essentials of Economics, (5th edn), Pearson. ISBN 9780655702870, NSW.
OR
Hubbard, R. Glen., Anne Garnett, Phil Lewis, Anthony O'Brien (2018), Essentials of Economics, (4th edn), Pearson. ISBN 9781488616983, NSW.
Second-hand copies of 4th edition of the prescribed text are perfectly acceptable.
Paperback copies of the 5th edition can be purchased from Booktopia and other online retailers.
Print, eTextbook, MyLab and Revel versions of the text are also available from the publisher's online store at www.pearson.com
The MyLab and Revel versions of the text available from Pearson provides additional resources and opportunities to learn using an integrated approach.