एपीए उद्धरण

Anthony C Winkler. (1981). Writing sentences, paragraphs, and essays. Chicago: SRA.

शिकागो स्टाइल उद्धरण

Anthony C Winkler. Writing Sentences, Paragraphs, and Essays. Chicago: SRA, 1981.

एमएलए उद्धरण

Anthony C Winkler. Writing Sentences, Paragraphs, and Essays. Chicago: SRA, 1981.