Haku

Tietueen sitaatit

APA-viite

Environmental Law Institute Staff. (1998). Plumbing the Future: Sewage Infrastructure & Sustainability in Western Pennsylvania. Environmental Law Institute.

Chicago-tyylinen lähdeviittaus

Environmental Law Institute Staff. Plumbing the Future: Sewage Infrastructure & Sustainability in Western Pennsylvania. Environmental Law Institute, 1998.

MLA-viite

Environmental Law Institute Staff. Plumbing the Future: Sewage Infrastructure & Sustainability in Western Pennsylvania. Environmental Law Institute, 1998.

Harvard-tyylinen lähdeviittaus

Environmental Law Institute Staff. 1998. Plumbing the Future: Sewage Infrastructure & Sustainability in Western Pennsylvania. Environmental Law Institute.

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