APA aipamena

Stengel, D. N., & Chaffe-Stengel, P. M. (2011). Working with Economic Indicators: Interpretation and Sources. Business Expert Press.

Chicago Style aipamena

Stengel, Donald N., và Priscilla M. Chaffe-Stengel. Working With Economic Indicators: Interpretation and Sources. Business Expert Press, 2011.

MLA aipamena

Stengel, Donald N., và Priscilla M. Chaffe-Stengel. Working With Economic Indicators: Interpretation and Sources. Business Expert Press, 2011.