APA (7th ed.) Citation

MEHRA, R. (1971). Encyclopedia of Engineering: Signs and Symbols. West Publishing Company.

Chicago Style (17th ed.) Citation

MEHRA, Raj. Encyclopedia of Engineering: Signs and Symbols. West Publishing Company, 1971.

MLA (8th ed.) Citation

MEHRA, Raj. Encyclopedia of Engineering: Signs and Symbols. West Publishing Company, 1971.

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