APA (7th ed.) Citation

Institute of Petroleum (Great Britain). Model code of safe practice in the petroleum industry. [publisher not identified].

Chicago Style (17th ed.) Citation

Institute of Petroleum (Great Britain). Model Code of Safe Practice in the Petroleum Industry. London: [publisher not identified].

MLA (9th ed.) Citation

Institute of Petroleum (Great Britain). Model Code of Safe Practice in the Petroleum Industry. [publisher not identified].

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