Citazione Stile APA (7a Edizione)

Flick, U. (2017). An Introduction to Qualitative Research (5th ed.). SAGE Publications India Pvt. Ltd.

Citazione stile Chigago Style (17a edizione)

Flick, Uwe. An Introduction to Qualitative Research. 5th ed. New Delhi: SAGE Publications India Pvt. Ltd, 2017.

Citatione MLA (9a ed.)

Flick, Uwe. An Introduction to Qualitative Research. 5th ed. SAGE Publications India Pvt. Ltd, 2017.