Gaya APA

Ashcroft, J, D, A, J, E. (1981). Colege Law For Business . : South-Western publishing Co. Cincinnati, Ohio 1981.

Gaya MLA

Ashcroft, John, D., Ashcroft,, Janet, E.. "Colege Law For Business". : South-Western publishing Co. Cincinnati, Ohio 1981, 1981. Text.