APA (7th ed.) Citation

Kumara Velu. (2021). The Challenge. Tulip Publications.

Chicago Style (17th ed.) Citation

Kumara Velu. The Challenge. Petaling Jaya, Selangor: Tulip Publications, 2021.

MLA (9th ed.) Citation

Kumara Velu. The Challenge. Tulip Publications, 2021.

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