Gaya APA

Grey, G, A, M, ;, A, M, M, ;, J, A. (1987). The legal environment of business: a contextual approach . dallas: South Western.

Gaya MLA

Grey, Gary, A., Moore, ;, Arthur, M., Magaldi, ;, John, A.. "The legal environment of business: a contextual approach". dallas: South Western, 1987. Text.