APA (7th ed.) Citation

Kumarasingha, K. A. W. (2026). Diplomatic theory and practices in the 21st century. S. Godage.

Chicago Style (17th ed.) Citation

Kumarasingha, K. A. Waruni. Diplomatic Theory and Practices in the 21st Century. Colombo: S. Godage, 2026.

MLA (9th ed.) Citation

Kumarasingha, K. A. Waruni. Diplomatic Theory and Practices in the 21st Century. S. Godage, 2026.

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