SHARMA, S. P. Succes Throught Positive Thinking, Jalan Spiritual Berpikir Positif. Nuansa Cendekia.
Chicago Style (17th ed.) CitationSHARMA, S. P. Succes Throught Positive Thinking, Jalan Spiritual Berpikir Positif. Nuansa Cendekia.
MLA (8th ed.) CitationSHARMA, S. P. Succes Throught Positive Thinking, Jalan Spiritual Berpikir Positif. Nuansa Cendekia.
Warning: These citations may not always be 100% accurate.