Gaya APA

Reizel, D, J, -, P, N, L, ,, D, P, -, P, N, R, N, J, -, P, N. (1990). Contemporary Business Law : Principles and Cases . amerika: McGraw Hill.

Gaya MLA

Reizel, David, J, -, Personal, Name, Lyden, ,, Donald, P, -, Personal, Name, Robert,, Nathan, J, -, Personal, Name. "Contemporary Business Law : Principles and Cases". amerika: McGraw Hill, 1990. Text.