APA (7th ed.) Citation

Ehlert, N. (1971). Gamma irradiation of sewage and sewage sludges. Ontario Water Commission.

Chicago Style (17th ed.) Citation

Ehlert, N. Gamma Irradiation of Sewage and Sewage Sludges. Ontario: Ontario Water Commission, 1971.

MLA (9th ed.) Citation

Ehlert, N. Gamma Irradiation of Sewage and Sewage Sludges. Ontario Water Commission, 1971.

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