Cita APA (7th ed.)

Hakansson, C., & Nelke, M. (2015). Competitive intelligence for information professionals. Chandos Publishing.

Cita Chicago (17th ed.)

Hakansson, Charlotte, i Margareta Nelke. Competitive Intelligence for Information Professionals. Amsterdam: Chandos Publishing, 2015.

Cita MLA (9th ed.)

Hakansson, Charlotte, i Margareta Nelke. Competitive Intelligence for Information Professionals. Chandos Publishing, 2015.