SAGE quantitative research methods / Vogt, W. Paul.

Quantitative research in communication / Allen, Mike, 1959-

Quantitative health research : issues and methods / Curtis, Elizabeth A.

Quantitative models in marketing research / Franses, Philip Hans, 1963-

Quantitative models in marketing research / Franses, Philip Hans, 1963-

Educational research : quantitative, qualitative, and mixed approaches / Johnson, Burke.

Social research methods : qualitative and quantitative approaches / Neuman, W. Lawrence (William

Quantitative research : methods in the social sciences Hummel-Rossi, Barbara.

Social research methods : quantitative and qualitative approaches / Neuman, W. Lawrence (William

Quantitative research methods in the social sciences / Maxim, Paul S., 1950-

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

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