Bryan A Garner. (2012). HBR guide to Better Business Writing. Harvard Business Review.
Stile di citazione ChicagoBryan A Garner. HBR Guide to Better Business Writing. Boston: Harvard Business Review, 2012.
Citazione MLABryan A Garner. HBR Guide to Better Business Writing. Harvard Business Review, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.