A South Australian partnership can come into existence by way of... Select one: a. agreement. b. registration in terms of the Business Names Registration Act 2011 (Cth). c. registration in terms of the Partnership Act 1891(SA). d. registration with ASIC. A South Australian partnership can come into existence by way of... Select one: a. agreement. b. registration in terms of the Business Names Registration Act 2011 (Cth). c. registration in terms of the Partnership Act 1891(SA). d. registration with ASIC