Cita APA (7a ed.)
S, L. (Oct-Dec2003). Research methodology for the Internet: External validity (generalizability). Advances in Nursing Science, 26(4), 257-274.
Cita Chicago Style (17a ed.)
S, LaCoursiere. "Research Methodology for the Internet: External Validity (generalizability)." Advances in Nursing Science 26, no. 4 (Oct-Dec2003): 257-274.
Cita MLA (9a ed.)
S, LaCoursiere. "Research Methodology for the Internet: External Validity (generalizability)." Advances in Nursing Science, vol. 26, no. 4, Oct-Dec2003, pp. 257-274.
Precaución: Estas citas no son 100% exactas.