Cita APA (7a ed.)
ebrary, Inc, Fuller, M., & Stephens, A. (2009). Sewage treatment: Uses, processes and impact. Nova Science.
Cita Chicago Style (17a ed.)
ebrary, Inc, Mark Fuller, y Anna Stephens. Sewage Treatment: Uses, Processes and Impact. New York: Nova Science, 2009.
Cita MLA (9a ed.)
ebrary, Inc, et al. Sewage Treatment: Uses, Processes and Impact. Nova Science, 2009.
Precaución: Estas citas no son 100% exactas.