APA (7th ed.) Citation

Smith, A. W. (2013). Sandstorm: A biosand filter designed for small-scale enterprises.

Chicago Style (17th ed.) Citation

Smith, Andrew W. Sandstorm: A Biosand Filter Designed for Small-scale Enterprises. 2013.

MLA (9th ed.) Citation

Smith, Andrew W. Sandstorm: A Biosand Filter Designed for Small-scale Enterprises. 2013.

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