APA (7th ed.) Citation

Siti Ezaleila Mustafa. (2009). 20 tokoh ilmuwan. Medium Publications.

Chicago Style (17th ed.) Citation

Siti Ezaleila Mustafa. 20 Tokoh Ilmuwan. Selangor: Medium Publications, 2009.

MLA (8th ed.) Citation

Siti Ezaleila Mustafa. 20 Tokoh Ilmuwan. Medium Publications, 2009.

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