APA (7th ed.) Citation

Muhamad Sahddam, M. R. (2012). Perpetual motion magnetic elevation toy.

Chicago Style (17th ed.) Citation

Muhamad Sahddam, Mohd Rozani. Perpetual Motion Magnetic Elevation Toy. 2012.

MLA (9th ed.) Citation

Muhamad Sahddam, Mohd Rozani. Perpetual Motion Magnetic Elevation Toy. 2012.

Warning: These citations may not always be 100% accurate.