A dataset citation includes all of the same components as any other citation:
Be sure to follow the general citation format for the style manual your professor has asked you to use. It is always better to provide more information about a resource rather than less!
Examples Using the General Rules
Basic form:
Milberger, S. (2002). Evaluation of violence against women with physical disabilities in Michigan, 2000-2001 (ICPSR version) [data file and codebook]. doi:10.3886/ICPSR03414
With optional elements:
Milberger, S. (2002). Evaluation of violence against women with physical disabilities in Michigan, 2000-2001 (ICPSR version) [data file and codebook]. Detroit: Wayne State University [producer]. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor]. doi:10.3886/ICPSR03414
Information from Research Guide: How to Cite Data, Michigan State University