Spellman, F. R. (1996). Stream ecology and self-purification: An introduction for wastewater and water specialists. Technomic Publishing.
Chicago Style (17th ed.) CitationSpellman, Frank R. Stream Ecology and Self-purification: An Introduction for Wastewater and Water Specialists. Lancaster, Pe: Technomic Publishing, 1996.
MLA (8th ed.) CitationSpellman, Frank R. Stream Ecology and Self-purification: An Introduction for Wastewater and Water Specialists. Technomic Publishing, 1996.
Warning: These citations may not always be 100% accurate.