Dyfyniad APA

Flick, U. (2017). An Introduction to qualitative research. Sage publication.

Dyfyniad Arddull Chicago

Flick, Ume. An Introduction to Qualitative Research. New Delhi: Sage publication, 2017.

Dyfyniad MLA

Flick, Ume. An Introduction to Qualitative Research. Sage publication, 2017.

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