APA (7th ed.) Citation

McMahon, G., Davey, K., & Shaw, R. (2020). P039 The Volanta handpump.

Chicago Style (17th ed.) Citation

McMahon, Glenda, Kay Davey, and Rod Shaw. P039 The Volanta Handpump. 2020.

MLA (9th ed.) Citation

McMahon, Glenda, et al. P039 The Volanta Handpump. 2020.

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