Barron, M. (2019). Fundamentals of business law (7th.). McGraw-Hill Australia.
Lua i Stíl Chicago (17ú heag.)Barron, Margaret. Fundamentals of Business Law. 7th. Australia: McGraw-Hill Australia, 2019.
Lua MLA (9ú heag.)Barron, Margaret. Fundamentals of Business Law. 7th. McGraw-Hill Australia, 2019.
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