1. First-line indent: This is the most common indent and is used for the first line of each paragraph. It's typically set to 0.5 inches. This creates a visually pleasing and organized structure for your text.
2. Hanging indent: This indent is used for reference entries in your reference list. It is set to 0.5 inches for the first line, and 0.5 inches for all subsequent lines. This means that the first line of each entry hangs out to the left, while the rest of the entry is indented. This helps to differentiate between entries and makes it easier to read the reference list.
Here's a visual representation of the indents:
First-line indent:
```
This is an example of a paragraph with a first-line indent.
The first line is indented by 0.5 inches, while subsequent lines are aligned with the left margin.
```
Hanging indent:
```
Author, A. A. (Year). Title of work. Publisher.
```
Note:
* Use the "hanging indent" option in your word processor to create the hanging indent for reference entries.
* Be sure to check your word processor's settings to ensure that the indent is set to the correct measurement.
* Always consult the latest edition of the APA Publication Manual for the most up-to-date guidelines on formatting.