APA (7th ed.) Citation

Osman Affan. (2010). Teknik memori smartstudy. PTS Professional Publishing.

Chicago Style (17th ed.) Citation

Osman Affan. Teknik Memori Smartstudy. Selangor: PTS Professional Publishing, 2010.

MLA (8th ed.) Citation

Osman Affan. Teknik Memori Smartstudy. PTS Professional Publishing, 2010.

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