In MLA format, sources on a Works Cited page should be listed alphabetically by the author's last name.
Here are the authors from the provided sources:
- Gables, Anne
- Huff, Stephanie
- Johns, James
When arranged in alphabetical order by last names, the order would be:
- Gables, Anne.
- Huff, Stephanie.
- Johns, James.
Therefore, the source that should be listed first on a Works Cited page is:
A. Gables, Anne. Victorian Age at its Finest. Thames Printing, 1932.