PERRLA creates, formats, & keeps your references up to date as you write. Our human-built reference engine supports every source type in the APA, MLA, and Turabian styles.

PERRLA creates, formats, and keeps your references up to date as you write. Our human-built reference engine supports every source type in the APA, MLA & Turabian styles.

PERRLA: Automated APA, MLA, & Turabian formatting for academic writing. Get a 7-day free trial and simplify your citations and references.

PERRLA creates, formats, and keeps your references up to date as you write. Our human-built reference engine supports every source type in the APA, MLA & Turabian styles.

The fastest (and most reliable) way to avoid APA mistakes is to use formatting software like PERRLA to handle all of the formatting for you (paper layout, sections, headings, references, and citations).

5 days ago · Explore PERRLA's blog for APA, MLA, and Turabian formatting guides, citation tips, academic writing advice, and product updates to help you succeed.

PERRLA creates, formats, and keeps your references up to date as you write. Our human-built reference engine supports every source type in the APA, MLA & Turabian styles.

PERRLA creates, formats, and keeps your references up to date as you write. Our human-built reference engine supports every source type in the APA, MLA & Turabian styles.

Good news: with PERRLA’s Version History, you don’t just turn in a paper – you can turn in a timeline of your writing journey. Every step, every save, every late-night edit.

Jan 12, 2026 · Import .bib files from Zotero, Mendeley, EndNote, and other tools into PERRLA to convert references and research notes into accurate APA, MLA, or Turabian citations in seconds.