Argyrous, G., & Argyrous, G. (2005). Statistics for research: With a guide to SPSS (2nd ed.). SAGE Publications.
Citação norma ChicagoArgyrous, George, and George Argyrous. Statistics for Research: With a Guide to SPSS. 2nd ed. Thousand Oaks, CA: SAGE Publications, 2005.
Citação norma MLAArgyrous, George, and George Argyrous. Statistics for Research: With a Guide to SPSS. 2nd ed. SAGE Publications, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.