வர்ணம். (2001). PHYSICS. "?".
Chicago Style (17th ed.) Citationவர்ணம். PHYSICS. "?": "?", 2001.
MLA (9th ed.) Citationவர்ணம். PHYSICS. "?", 2001.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation