APA (7th ed.) Citation

(1984). Theory, design and operation of nutrient removal activated sludge processes: A collaborative information document.

Chicago Style (17th ed.) Citation

Theory, Design and Operation of Nutrient Removal Activated Sludge Processes: A Collaborative Information Document. Pretoria, 1984.

MLA (9th ed.) Citation

Theory, Design and Operation of Nutrient Removal Activated Sludge Processes: A Collaborative Information Document. 1984.

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