APA (7th ed.) Citation

Goulden, P. D., & Holton, M. C. (1974). A Modified procedure for the determination of phosphorus in detergents. Environment Canada, Environmental Protection Service.

Chicago Style (17th ed.) Citation

Goulden, P. D., and M. C. Holton. A Modified Procedure for the Determination of Phosphorus in Detergents. [Ottawa, Ont.]: Environment Canada, Environmental Protection Service, 1974.

MLA (9th ed.) Citation

Goulden, P. D., and M. C. Holton. A Modified Procedure for the Determination of Phosphorus in Detergents. Environment Canada, Environmental Protection Service, 1974.