(2015). A writer's reference. Bedford/St. Martin's.
芝加哥风格引文A Writer's Reference. Boston [Massachusetts]: Bedford/St. Martin's, 2015.
MLA引文A Writer's Reference. Bedford/St. Martin's, 2015.
警告：这些引文格式不一定是100％准确.
APA引文
(2015). A writer's reference. Bedford/St. Martin's.
芝加哥风格引文A Writer's Reference. Boston [Massachusetts]: Bedford/St. Martin's, 2015.
MLA引文A Writer's Reference. Bedford/St. Martin's, 2015.