APA (7th ed.) Citation

Yusman Ayob. (1993). Albert Einstein. Penerbit prisma sdn.bhd..

Chicago Style (17th ed.) Citation

Yusman Ayob. Albert Einstein. Selangor: Penerbit prisma sdn.bhd., 1993.

MLA (9th ed.) Citation

Yusman Ayob. Albert Einstein. Penerbit prisma sdn.bhd., 1993.

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