Powell, T. C. (1993). Administrative skill as competitive advantage: Extending Porter's analytical framework. [s.n.].
Chicago Style (17th ed.) CitationPowell, Thomas C. Administrative Skill as Competitive Advantage: Extending Porter's Analytical Framework. [S.l.]: [s.n.], 1993.
MLA (9th ed.) CitationPowell, Thomas C. Administrative Skill as Competitive Advantage: Extending Porter's Analytical Framework. [s.n.], 1993.
Warning: These citations may not always be 100% accurate.