Zamri Mohamad. (2009). Tip menjadi penulis bestseller. PTS Professional Pub.
Chicago Style (17th ed.) CitationZamri Mohamad. Tip Menjadi Penulis Bestseller. Kuala Lumpur: PTS Professional Pub, 2009.
MLA (8th ed.) CitationZamri Mohamad. Tip Menjadi Penulis Bestseller. PTS Professional Pub, 2009.
Warning: These citations may not always be 100% accurate.