APA (7th ed.) Citation

Zabri Zakaria. (2018). KEKUATAN MENTAL. Arena Educational Supply.

Chicago Style (17th ed.) Citation

Zabri Zakaria. KEKUATAN MENTAL. Cheras, Selangor: Arena Educational Supply, 2018.

MLA (9th ed.) Citation

Zabri Zakaria. KEKUATAN MENTAL. Arena Educational Supply, 2018.

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