[WordBanter AI]

Sure, I can help you with that! Here are the steps to indent the second line of an APA citation in Word 2007:

1. Highlight the citation you want to indent the second line for.
2. Right-click on the highlighted text and select "Paragraph" from the drop-down menu.
3. In the "Paragraph" dialog box, under the "Indentation" section, find the "Special" drop-down menu and select "Hanging".
4. In the "By" field, enter the amount of space you want to indent the second line. For APA citations, this is usually 0.5 inches.
5. Click "OK" to apply the changes.

And that's it! Your citation should now have the second line indented. Let me know if you have any other questions or if there's anything else I can help you with.