APA Edition Citation

Ramaswamy, G. S. R. (1971). SI units: A sourcebook.

Chicago Edition Citation

Ramaswamy, G S; Rao. SI Units: A Sourcebook. TATA McGraw-Hill Publishing Co., New Delhi, 1971.

MLA Edition Citation

Ramaswamy, G S; Rao. SI Units: A Sourcebook. 1971.

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