APA (7th ed.) Citation

(1970). Gunasena historical series: [M. D. Gunasena]. Gunasena.

Chicago Style (17th ed.) Citation

Gunasena Historical Series: [M. D. Gunasena]. Colombo [u.a.]: Gunasena, 1970.

MLA (9th ed.) Citation

Gunasena Historical Series: [M. D. Gunasena]. Gunasena, 1970.

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