APA (7th ed.) Citation

Alwis, W. (1967). Dravya guna vinanaya. Ayurveda Paryesanayaatanaya.

Chicago Style (17th ed.) Citation

Alwis, William. Dravya Guna Vinanaya. Navinna: Ayurveda Paryesanayaatanaya, 1967.

MLA (9th ed.) Citation

Alwis, William. Dravya Guna Vinanaya. Ayurveda Paryesanayaatanaya, 1967.

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