Gaya APA

Kaplan, R, S., Cooper, R. (1997). Cost and effect : Using integrated cost systems to drive profitability and performance . Boston, Massachusetts: Harvard Business School Press.

Gaya MLA

Kaplan, Robert, S.., Cooper, Robin. "Cost and effect : Using integrated cost systems to drive profitability and performance". Boston, Massachusetts: Harvard Business School Press, 1997. Texts.