APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, & Abernathy, F. H. (2012). Bigger isn't necessarily better: Lessons from the Harvard home builder study. Lexington Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Frederick H. Abernathy. Bigger Isn't Necessarily Better: Lessons from the Harvard Home Builder Study. Lanham, Md.: Lexington Books, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Frederick H. Abernathy. Bigger Isn't Necessarily Better: Lessons from the Harvard Home Builder Study. Lexington Books, 2012.
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