"When a source has no page numbers or any other kind of part number, no number should be given in a parenthetical citation."
(MLA Handbook 248).
Gender, Diversity and Inclusion Statistics. Statistics Canada, 18 Oct. 2018, www.statcan.gc.ca/eng/topics-start/gender_diversity_and_inclusion.
Narrative citation: Gender, Diversity and Inclusion Statistics
Parenthetical citation: (Gender)
"Fish Migration." Wikipedia: The Free Encyclopedia, Wikimedia Foundation, 15 April 2020, en.wikipedia.org/wiki/Fish_migration.
Narrative citation: "Fish Migration"
Parenthetical citation: ("Fish Migration")
Zalasiewicz, Jan, and Colin Waters. "The Anthropocene." Oxford Research Encyclopedia of Environmental Science, edited by Hank Shugart, Oxford UP, Dec. 2015. doi.org/10.1093/acrefore/9780199389414.013.7.
Narrative citation: Zalasiewicz and Waters
Parenthetical citation: (Zalasiewicz and Waters)