APA (7th ed.) Citation

Sri Ram Sadhu. (2011). Office guide (Tamil). Teras Ilmu Publishing House.

Chicago Style (17th ed.) Citation

Sri Ram Sadhu. Office Guide (Tamil). India: Teras Ilmu Publishing House, 2011.

MLA (9th ed.) Citation

Sri Ram Sadhu. Office Guide (Tamil). Teras Ilmu Publishing House, 2011.

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