APA (7th ed.) Citation

Rao, V. V. L. (1962). A guide to the metric system. Asia Pub. House.

Chicago Style (17th ed.) Citation

Rao, V. V. Lakshmana. A Guide to the Metric System. New York: Asia Pub. House, 1962.

MLA (9th ed.) Citation

Rao, V. V. Lakshmana. A Guide to the Metric System. Asia Pub. House, 1962.