How do you format the reference list in an APA-style paper?

In an APA-style paper, the reference list is formatted alphabetically by the author's last name, featuring hanging indents for each reference entry. This means that the first line of each entry is flush left, and subsequent lines are indented by 0.5 inches. This specific formatting helps readers easily locate sources and maintain an organized bibliography.

Using alphabetical order allows for easy navigation and retrieval of the works cited, aligning with the common practices in scholarly writing. The hanging indent format meets APA guidelines, which enhance clarity and professionalism in academic writing by distinguishing different entries at a glance.

The other approaches mentioned involve incorrect methodologies for organizing a reference list and do not adhere to APA style conventions.