APA (7th ed.) Citation

Não informado. (1962). Phosphorus and potassium. British Sulphur Corporation.

Chicago Style (17th ed.) Citation

Não informado. Phosphorus and Potassium. London: British Sulphur Corporation, 1962.

MLA (8th ed.) Citation

Não informado. Phosphorus and Potassium. British Sulphur Corporation, 1962.

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