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Tietueen sitaatit

APA-viite

Smith, R., & Eilers, R. G. (1971). Economics of consolidating sewage treatment plants by means of interceptor sewers and force mains. Environmental Protection Agency.

Chicago-tyylinen lähdeviittaus

Smith, Robert, ja Richard G. Eilers. Economics of Consolidating Sewage Treatment Plants by Means of Interceptor Sewers and Force Mains. Cincinnati (OH): Environmental Protection Agency, 1971.

MLA-viite

Smith, Robert, ja Richard G. Eilers. Economics of Consolidating Sewage Treatment Plants by Means of Interceptor Sewers and Force Mains. Environmental Protection Agency, 1971.

Harvard-tyylinen lähdeviittaus

Smith, R. & Eilers, R. G. 1971. Economics of consolidating sewage treatment plants by means of interceptor sewers and force mains. Cincinnati (OH): Environmental Protection Agency.

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