APA (7th ed.) Citation

Dijk, J. C. v., & Oomen, J. H. C. M. (1978). Slow sand filtration for community water supply in developing countries: A design and construction manual. WHO International Reference Centre for Community Water Supply.

Chicago Style (17th ed.) Citation

Dijk, J. C. van, and J. H. C. M. Oomen. Slow Sand Filtration for Community Water Supply in Developing Countries: A Design and Construction Manual. The Hague, The Netherlands: WHO International Reference Centre for Community Water Supply, 1978.

MLA (8th ed.) Citation

Dijk, J. C. van, and J. H. C. M. Oomen. Slow Sand Filtration for Community Water Supply in Developing Countries: A Design and Construction Manual. WHO International Reference Centre for Community Water Supply, 1978.