APA (7th ed.) Citation

(1999). Physics - practical book. Jathika Adyapana Ayathanaya.

Chicago Style (17th ed.) Citation

Physics - Practical Book. Maharagama: Jathika Adyapana Ayathanaya, 1999.

MLA (9th ed.) Citation

Physics - Practical Book. Jathika Adyapana Ayathanaya, 1999.

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