Cita APA (7a ed.)

Williamson, K., & Johanson, G. (2017). Research methods: Information, systems and contexts (Second edition.). Chandos Publishing.

Cita Chicago Style (17a ed.)

Williamson, Kirsty, y Graeme Johanson. Research Methods: Information, Systems and Contexts. Second edition. Oxford: Chandos Publishing, 2017.

Cita MLA (8a ed.)

Williamson, Kirsty, y Graeme Johanson. Research Methods: Information, Systems and Contexts. Second edition. Chandos Publishing, 2017.