Burnie,David. (1997). Bagaimana Alam Semula Jadi Berfungsi. Tropical Press Sdn. Bhd..
Chicago Style (17th ed.) CitationBurnie,David. Bagaimana Alam Semula Jadi Berfungsi. Kuala Lumpur: Tropical Press Sdn. Bhd., 1997.
MLA (9th ed.) CitationBurnie,David. Bagaimana Alam Semula Jadi Berfungsi. Tropical Press Sdn. Bhd., 1997.
Warning: These citations may not always be 100% accurate.