APA (7th ed.) Citation

Edward, M. J., & Kenneth, M. J. (2017). Non-return device.

Chicago Style (17th ed.) Citation

Edward, McAlpine James, and McAlpine James Kenneth. Non-return Device. 2017.

MLA (9th ed.) Citation

Edward, McAlpine James, and McAlpine James Kenneth. Non-return Device. 2017.

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