Cita APA (7th ed.)
Gray, H., Parker, W., & Smith, S. (2015). State of knowledge of the use of sorption technologies for nutrient recovery from municipal wastewaters. Water Environment Research Foundation.
Cita Chicago (17th ed.)
Gray, Holly, Wayne Parker, i Scott Smith. State of Knowledge of the Use of Sorption Technologies for Nutrient Recovery from Municipal Wastewaters. Alexandria, [Virginia]: Water Environment Research Foundation, 2015.
Cita MLA (9th ed.)
Gray, Holly, et al. State of Knowledge of the Use of Sorption Technologies for Nutrient Recovery from Municipal Wastewaters. Water Environment Research Foundation, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.