APA Edition Citation

Lester, J. N. (1987). Heavy Metals in Waste Water and Sludge Treatment Process. CRC.

Chicago Edition Citation

Lester, John. N. Heavy Metals in Waste Water and Sludge Treatment Process. Florida: CRC, 1987.

MLA Edition Citation

Lester, John. N. Heavy Metals in Waste Water and Sludge Treatment Process. CRC, 1987.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.