Blankenhorn, D. (2008). Thrift: A cyclopedia : being an early attempt to assemble the best of what is known from history and literature about one of our most provocative words for those who are not ashamed to think anew about happiness, extravagance, and thriving. Templeton Foundation Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBlankenhorn, David. Thrift: A Cyclopedia : Being an Early Attempt to Assemble the Best of What Is Known from History and Literature About One of Our Most Provocative Words for Those Who Are Not Ashamed to Think Anew About Happiness, Extravagance, and Thriving. West Conshohocken, Pa.: Templeton Foundation Press, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBlankenhorn, David. Thrift: A Cyclopedia : Being an Early Attempt to Assemble the Best of What Is Known from History and Literature About One of Our Most Provocative Words for Those Who Are Not Ashamed to Think Anew About Happiness, Extravagance, and Thriving. Templeton Foundation Press, 2008.