McGinley, J. S., & Curran, P. J. (2014). Validity concerns with multiplying ordinal items defined by binned counts: An application to a quantity-frequency measure of alcohol use. Methodology. doi:10.1027/1614-2241/a000081
Chicago-Zitierstil (17. Ausg.)McGinley, James S., und Patrick J. Curran. "Validity Concerns with Multiplying Ordinal Items Defined by Binned Counts: An Application to a Quantity-frequency Measure of Alcohol Use." Methodology 2014. https://doi.org/10.1027/1614-2241/a000081.
MLA-Zitierstil (9. Ausg.)McGinley, James S., und Patrick J. Curran. "Validity Concerns with Multiplying Ordinal Items Defined by Binned Counts: An Application to a Quantity-frequency Measure of Alcohol Use." Methodology, 2014, https://doi.org/10.1027/1614-2241/a000081.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.