एपीए उद्धरण

(2007). Delight in Thinking: An Introduction to philosophy reader. Boston: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Delight in Thinking: An Introduction to Philosophy Reader. Boston: McGraw-Hill, 2007.

एमएलए उद्धरण

Delight in Thinking: An Introduction to Philosophy Reader. Boston: McGraw-Hill, 2007.