APA-referens (7:e uppl.)

Wilkes, R. E., Brooke, J. D., & Price, R. G. (1970). Commerce: An Australian introduction. McGraw-Hill.

Chicago-referens (17:e uppl.)

Wilkes, R. E., J. D. Brooke, och Ray G. Price. Commerce: An Australian Introduction. Sydney: McGraw-Hill, 1970.

MLA-referens (8:e uppl.)

Wilkes, R. E., et al. Commerce: An Australian Introduction. McGraw-Hill, 1970.