Edmonds, W. A., & Kennedy, T. D. An applied guide to research designs: Quantitative, qualitative, and mixed methods (Second Edition.).
Citazione stile Chigago Style (17a edizione)Edmonds, W. Alex, e Thomas D. Kennedy. An Applied Guide to Research Designs: Quantitative, Qualitative, and Mixed Methods. Second Edition.
Citatione MLA (9a ed.)Edmonds, W. Alex, e Thomas D. Kennedy. An Applied Guide to Research Designs: Quantitative, Qualitative, and Mixed Methods. Second Edition.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.