The Gregg Reference Manual: A Manual of Style, Grammar, Usage, and Formatting is a guide to English grammar and style, written by William A. Sabin[1] and published by McGraw-Hill.
The book is named after John Robert Gregg.
The ninth Canadian edition, entitled simply The Gregg Reference Manual with no subtitle, was published on February 25, 2014.
[2][3] Neil Holdway, a news editor on the Chicago Daily Herald said the book "can answer the tough grammar questions, and it has provided me with authoritative yet readable explanations I can comfortably pass on to the newsroom when discussing our fair language.
"[4] These are the years of publication of all the editions of the Gregg Reference Manual in the United States: