Cita APA (7th ed.)

Freeman, H. M. (1990). Innovative hazardous waste treatment technology series. Technomic.

Cita Chicago (17th ed.)

Freeman, Harry M. Innovative Hazardous Waste Treatment Technology Series. Lancaster: Technomic, 1990.

Cita MLA (9th ed.)

Freeman, Harry M. Innovative Hazardous Waste Treatment Technology Series. Technomic, 1990.