APA (7th ed.) Citation

Gunatilake, M., Jayasekara, S., & Dasanayaka, V. (2014). Mind for what and why? S. Godage.

Chicago Style (17th ed.) Citation

Gunatilake, Madhurasinghe, Subhadra Jayasekara, and Vasantha Dasanayaka. Mind for What and Why? Colombo: S. Godage, 2014.

MLA (9th ed.) Citation

Gunatilake, Madhurasinghe, et al. Mind for What and Why? S. Godage, 2014.