Doing research in design / Crouch, Christopher.

Leading edge marketing research : 21st-century tools and practices / Kaden, Robert J.

Research -- Handbooks, manuals, etc.

in qualitative research -- 8.3.Mixed methods --

Practical research : planning and design / Leedy, Paul D.

The practice of qualitative research / Hesse-Biber, Sharlene Nagy.

Research at grass roots : for the social sciences and human services professions / De Vos, A. S.

The Sage handbook of qualitative research / Denzin, Norman K.

Using mixed methods : frameworks for an integrated methodology / Plowright, David.

Qualitative research methods in public relations and marketing communications / Daymon, Christine.

Rethinking the case study in international business and management research / Piekkari, Rebecca.

First steps in research / Maree, Kobus, 1951-