Gaya APA

Kaplan, R, S., Anderson, S, R. (2007). Time Driven Activity Based Costing: A Simpler and More Powerful Path to Higher Profits . United State of America: Harvard Business School Press.

Gaya MLA

Kaplan, Robert, S.., Anderson, Steven, R.. "Time Driven Activity Based Costing: A Simpler and More Powerful Path to Higher Profits". United State of America: Harvard Business School Press, 2007. Text.