Bechtold, A. R. (2008). Will work for fun: Three simple steps for turning any hobby or interest into cash. John Wiley & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBechtold, Alan R. Will Work for Fun: Three Simple Steps for Turning Any Hobby or Interest into Cash. Hoboken, N.J.: John Wiley & Sons, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBechtold, Alan R. Will Work for Fun: Three Simple Steps for Turning Any Hobby or Interest into Cash. John Wiley & Sons, 2008.
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