Edwards, E. O., & Bell, P. W. (1961). The theory and measurement of business income / Edgar C. Edwards and Philip W. Bell. University of California Press.
Chicago Style (17. basım) AtıfEdwards, Edgar O., ve Philip W. Bell. The Theory and Measurement of Business Income / Edgar C. Edwards and Philip W. Bell. Berkeley: University of California Press, 1961.
MLA (9th ed.) AtıfEdwards, Edgar O., ve Philip W. Bell. The Theory and Measurement of Business Income / Edgar C. Edwards and Philip W. Bell. University of California Press, 1961.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..