The 11th Edition of the AMA Manual of Style was released in the winter of 2020. Online resources may show 10th edition, 11th edition, or both as schools, publications, and libraries make the transition between manuals. Alvernia students can visit the Franco Library's Ask an Librarian Desk to access a copy of the 10th Edition manual for in-library use. An 11th Edition print manual is on order.
Ask your instructor whether you should use the 10th or 11th edition guidelines in your assignments.