APA (7th ed.) Citation

Devold Hv̄ard & Asea Brown Boveri. Oil and gas production handbook , an introduction to oil and gas production.

Chicago Style (17th ed.) Citation

Devold Hv̄ard and Asea Brown Boveri. Oil and Gas Production Handbook , an Introduction to Oil and Gas Production.

MLA (9th ed.) Citation

Devold Hv̄ard and Asea Brown Boveri. Oil and Gas Production Handbook , an Introduction to Oil and Gas Production.

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