Cita APA (7a ed.)

Polta, R. (1986). Automation of sludge processing: Conditioning dewatering & incineration. Department Of Commerce U.S.A.

Cita Chicago Style (17a ed.)

Polta, R.C. Automation of Sludge Processing: Conditioning Dewatering & Incineration. Springfield: Department Of Commerce U.S.A, 1986.

Cita MLA (9a ed.)

Polta, R.C. Automation of Sludge Processing: Conditioning Dewatering & Incineration. Department Of Commerce U.S.A, 1986.