Statistical techniques in business & economics by Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Statistics for engineers and scientists by Navidi, William

Research design qualitative, quantitative, and mixed methods approaches by Creswell, John W., Creswell, J. David

Research design qualitative, quantitative, and mixed methods approaches by Creswell, John W., Creswell, J. David

Secondary data in mixed methods research by Watkins, Daphne

Adventures in social research data analysis using IBM SPSS statistics by Babbie, Earl R., Zaino, Jeanne, Wagner, William E.

Exploring rating scale functioning for survey research by Wind, Stefanie A.

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge

Experimental designs by Ariel, Barak, Bland, Matthew, Sutherland, Alex

Survey research and sampling by Eichhorn, Jan