Cita APA (7th ed.)

Ghauri, P., & Gronhaug, K. (2005). Research methods in business studies: A practical guide (3rd ed.). Financial Times Prentice Hall.

Cita Chicago (17th ed.)

Ghauri, Pervez, i Kjell Gronhaug. Research Methods in Business Studies: A Practical Guide. 3rd ed. Harlow, England: Financial Times Prentice Hall, 2005.

Cita MLA (8th ed.)

Ghauri, Pervez, i Kjell Gronhaug. Research Methods in Business Studies: A Practical Guide. 3rd ed. Financial Times Prentice Hall, 2005.