APA (7th ed.) Citation

, C. M. P. (1964). Common mud problems and techniques. American Petroleum Institute Driling Fluids.

Chicago Style (17th ed.) Citation

, Common Mud Problem. Common Mud Problems and Techniques. American Petroleum Institute Driling Fluids, 1964.

MLA (8th ed.) Citation

, Common Mud Problem. Common Mud Problems and Techniques. American Petroleum Institute Driling Fluids, 1964.

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