Cita APA (7th ed.)

Barney Jay B. (2012). Strategic Management and Competitive Advantage (4th.). PHI.

Cita Chicago (17th ed.)

Barney Jay B. Strategic Management and Competitive Advantage. 4th. New Delhi: PHI, 2012.

Cita MLA (9th ed.)

Barney Jay B. Strategic Management and Competitive Advantage. 4th. PHI, 2012.