Cite
Social closeness and gift giving by twin parents toward nieces and nephews: An update
MLA
Segal, Nancy L., and William D. Marelich. “Social Closeness and Gift Giving by Twin Parents toward Nieces and Nephews: An Update.” Personality & Individual Differences, vol. 50, no. 1, Jan. 2011, pp. 101–05. EBSCOhost, https://doi.org/10.1016/j.paid.2010.09.009.
APA
Segal, N. L., & Marelich, W. D. (2011). Social closeness and gift giving by twin parents toward nieces and nephews: An update. Personality & Individual Differences, 50(1), 101–105. https://doi.org/10.1016/j.paid.2010.09.009
Chicago
Segal, Nancy L., and William D. Marelich. 2011. “Social Closeness and Gift Giving by Twin Parents toward Nieces and Nephews: An Update.” Personality & Individual Differences 50 (1): 101–5. doi:10.1016/j.paid.2010.09.009.