Cita APA

Sopper, W. E. (1993). Municipal sludge use in land reclamation. Lewis Publishers.

Citación estilo Chicago

Sopper, William E. Municipal Sludge Use in Land Reclamation. Boca Raton: Lewis Publishers, 1993.

Cita MLA

Sopper, William E. Municipal Sludge Use in Land Reclamation. Lewis Publishers, 1993.

Warning: These citations may not always be 100% accurate.