APA

American Petroleum Institute A., . (1996). Fire protection considerations for the design and operation of liquefied petroleum gas (LPG) storage facilities. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1996. Fire protection considerations for the design and operation of liquefied petroleum gas (LPG) storage facilities. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1996). Fire protection considerations for the design and operation of liquefied petroleum gas (LPG) storage facilities. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Fire protection considerations for the design and operation of liquefied petroleum gas (LPG) storage facilities. Washington: American Petroleum Institute, API. 1996.