Modern Language Association (MLA) style is most commonly used to cite sources within the language arts, cultural studies, and other humanities disciplines. MLA style, currently in the 8th edition of the MLA manual, guides the formatting of citations for an essay. There are two parts of a citation in an essay:
Elements of an MLA citation:
Container: When the source being documented forms part of a larger whole, the larger whole can be thought of as a container that holds the source. For example, a short story may be contained in an anthology. The short story is the source, and the anthology is the container.
All examples courtesy of the Purdue OWL.
Works Cited Style Guide