POSNER MITCHELL J. (1982). EXECUTIVE ESSENTIALS. ARNOLD-HEINEMANN.
Chicago Style (17th ed.) CitationPOSNER MITCHELL J. EXECUTIVE ESSENTIALS. NEW YORK: ARNOLD-HEINEMANN, 1982.
MLA (9th ed.) CitationPOSNER MITCHELL J. EXECUTIVE ESSENTIALS. ARNOLD-HEINEMANN, 1982.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.