APA (7th ed.) Citation

WALKER. (1988). Liquefield petroleum gases: Standard for the storage and handling of. national Fire Protection Association.

Chicago Style (17th ed.) Citation

WALKER. Liquefield Petroleum Gases: Standard for the Storage and Handling of. national Fire Protection Association, 1988.

MLA (8th ed.) Citation

WALKER. Liquefield Petroleum Gases: Standard for the Storage and Handling of. national Fire Protection Association, 1988.

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