Frantz, R. S. (1988). X-efficiency: Theory, evidence, and applications. Kluwer Academic.
Chicago Style (17th ed.) CitationFrantz, Roger S. X-efficiency: Theory, Evidence, and Applications. Boston: Kluwer Academic, 1988.
MLA (9th ed.) CitationFrantz, Roger S. X-efficiency: Theory, Evidence, and Applications. Kluwer Academic, 1988.
Warning: These citations may not always be 100% accurate.