Research methods for the behavioral sciences / Gravetter, Frederick J., author.

Designing and conducting mixed methods research / Creswell, John W., author.

Research methods for the behavioral sciences / Gravetter, Frederick J., author.

Research methods for the behavioral sciences / Gravetter, Frederick J.

Research methods for public health.

Fundamentals of social research methods : an African perspective / Bless, Claire.

Research methods in politics and international relations / Lamont, Christopher K., author.

A concise introduction to mixed methods research / Creswell, John W., author.

Research methods made simple : stories, games & puzzles to help you understand / Dawson, Catherine

Social research methods : qualitative, quantitative and mixed methods approaches / Grønmo, Sigmund

Qualitative research methods for business students : a global approach / Omeihe, Kingsley Obi

Research design : qualitative, quantitative, and mixed methods approaches / Creswell, John W