S.S, H. F. (1985). Canadian Business Review. C.B.C.
Chicago Edition CitationS.S, Hat Feeld. Canadian Business Review. Canada: C.B.C, 1985.
Cita MLAS.S, Hat Feeld. Canadian Business Review. C.B.C, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.