Dyfyniad APA

Gummesson, E. (1991). Qualitative methods in management research (Rev. ed.). Sage.

Dyfyniad Arddull Chicago

Gummesson, Evert. Qualitative Methods in Management Research. Rev. ed. Newbury Park: Sage, 1991.

Dyfyniad MLA

Gummesson, Evert. Qualitative Methods in Management Research. Rev. ed. Sage, 1991.

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