APA (7th ed.) Citation

Amararatna, R. Thunvana haras vidiye ganitha guruvaraya. Fast Publishing (Pvt.) Ltd.

Chicago Style (17th ed.) Citation

Amararatna, Ranjan. Thunvana Haras Vidiye Ganitha Guruvaraya. Colombo: Fast Publishing (Pvt.) Ltd.

MLA (9th ed.) Citation

Amararatna, Ranjan. Thunvana Haras Vidiye Ganitha Guruvaraya. Fast Publishing (Pvt.) Ltd.

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