Cita APA (7th ed.)

Spellman, F. R. (1997). Incinerating biosolids. Technomic.

Cita Chicago (17th ed.)

Spellman, Frank R. Incinerating Biosolids. Lancaster: Technomic, 1997.

Cita MLA (9th ed.)

Spellman, Frank R. Incinerating Biosolids. Technomic, 1997.