APA-viite

(1980). Betz Handbook of Industrial Water Conditioning (8th.). Betz.

Chicago-tyylinen lähdeviittaus

Betz Handbook of Industrial Water Conditioning. 8th. Pennysylvania: Betz, 1980.

MLA-viite

Betz Handbook of Industrial Water Conditioning. 8th. Betz, 1980.