Heldmann, C. (2006). Be your own house contractor: Save 25% without lifting a hammer (5th ed.). Storey Pub..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeldmann, Carl. Be Your Own House Contractor: Save 25% Without Lifting a Hammer. 5th ed. North Adams, Mass.: Storey Pub., 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeldmann, Carl. Be Your Own House Contractor: Save 25% Without Lifting a Hammer. 5th ed. Storey Pub., 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.