Citing data is as important as citing any other source. It
General Guidelines*
*APA Style. (February 2020). Data Set References. https://apastyle.apa.org/style-grammar-guidelines/references/examples/data-set-references
Citing in specific styles:
Pew Hispanic Center. (2002). Changing channels and crisscrossing cultures: A survey of Latinos on the new Media [Data file and code book]. https://pewhispanic.org/datasets/
1. NASA/IPAC Extragalactic Database (object name IRAS F00400+4059; accessed April 6, 2016), http://ned.ipac.caltech.edu/.
2. GenBank (for RP11-322N14 BAC [accession number AC087526.3]; accessed April 6, 2016), http://www.ncbi.nlm.nih.gov/nuccore/19683167.
* GenBank (for RP11-322N14 BAC [accession number AC087526.3]; accessed April 6, 2016). http://www.ncbi.nlm.nih.gov/nuccore/19683167.
* NASA/IPAC Extragalactic Database (object name IRAS F00400+4059; accessed April 6, 2016). http://ned.ipac.caltech.edu/.
MLA does not have specific guidelines for citing datasets, so general rules for citing a website can be used:
Pew Hispanic Center. Changing channels and crisscrossing cultures: A survey of Latinos on the news media. (Data file and code book). Washington, DC: Pew Research Center, 2004. Web. 19 Sep 2011. <http://pewhispanic.org/datasets/signup.php?DatasetID=5>
How to cite data from specific repositories: