APA (7th ed.) Citation

Bujold, L. M. (2020). Penric's progress. Baen Publishing Enterprises.

Chicago Style (17th ed.) Citation

Bujold, Lois McMaster. Penric's Progress. Riverdale, NY: Baen Publishing Enterprises, 2020.

MLA (8th ed.) Citation

Bujold, Lois McMaster. Penric's Progress. Baen Publishing Enterprises, 2020.

Warning: These citations may not always be 100% accurate.