एपीए उद्धरण

(2008). Critical thinking: A student's introduction. Boston: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Critical Thinking: A Student's Introduction. Boston: McGraw-Hill, 2008.

एमएलए उद्धरण

Critical Thinking: A Student's Introduction. Boston: McGraw-Hill, 2008.