Dyer, D. W. W. (2007). CHANGE YOUT THOUGHTS CHANGE YOUR LIFE. Penerbit Erlangga.
Chicago Style CitationDyer, Dr. Wayne W. CHANGE YOUT THOUGHTS CHANGE YOUR LIFE. Penerbit Erlangga, 2007.
MLA CitationDyer, Dr. Wayne W. CHANGE YOUT THOUGHTS CHANGE YOUR LIFE. Penerbit Erlangga, 2007.
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