Cita APA

Uma Sekaran & Bougie,Roger. (2000). Reserch methods for business: Skill building approach (7th ed.). John wiley.

Chicago Edition Citation

Uma Sekaran i Bougie,Roger. Reserch Methods for Business: Skill Building Approach. 7th ed. London: John wiley, 2000.

Cita MLA

Uma Sekaran i Bougie,Roger. Reserch Methods for Business: Skill Building Approach. 7th ed. John wiley, 2000.