Amazon.com: Batman & Harley Quinn Deluxe Edition (Blu-ray + DVD + UltraViolet Combo) : Sam Liu, Sam Register, Bruce Timm, Benjamin Melniker, Michael Uslan, Michael E. Uslan, Bruce Timm, Jim Krieg, Kevin
Amazon.com: Harley Quinn Black + White + Red: 9781779509956: Various, Various: Books
Amazon.com: Batman & Harley Quinn (Blu-ray + DVD + UltraViolet Combo) : Sam Liu, Sam Register, Bruce Timm, Benjamin Melniker, Michael Uslan, Michael E. Uslan, Bruce Timm, Jim Krieg, Kevin Conroy, Melissa
Amazon.com: Harley Quinn by Amanda Conner & Jimmy Palmiotti Omnibus Vol. 2 (Harley Quinn Omnibus): 9781401284565: Palmiotti, Jimmy, Conner, Amanda, Hardin, Chad: Books
Watch Harley Quinn: Season 1 | Prime Video
Amazon.com: Harley Quinn Vol. 1: Hot in the City (The New 52) (Harley Quinn (Numbered)): 9781401254155: Palmiotti, Jimmy, Conner, Amanda, Hardin, Chad: Books