Gaya APA

TRUETT, L, J., Truett, D, B. (1984). MANAGERIAL ECONOMICS: ANALYSIS, PROBLEMS, CASES (Second Edition). Cincinnati: SOUTH-WESTERN PUBLISHING CO..

Gaya MLA

TRUETT, Lila, J.., Truett, Dale, B.. "MANAGERIAL ECONOMICS: ANALYSIS, PROBLEMS, CASES". Second Edition Cincinnati: SOUTH-WESTERN PUBLISHING CO., 1984. Textbook.