Correct. In APA style, two or more works by the same author in the same year are listed alphabetically by title in the list of references. In the parentheses containing the year, a lowercase letter is added, with “a” for the first and “b” for the second reference by the author in that year. The lowercase letter after the year is also used in the in-text citation. For more help, see section APA-4a.
Sorry. In APA style, two or more works by the same author in the same year are listed alphabetically by title in the list of references. In the parentheses containing the year, a lowercase letter is added, with “a” for the first and “b” for the second reference by the author in that year. The lowercase letter after the year is also used in the in-text citation. The title of the work is not used. For more help, see section APA-4a.