Johnson, C. A., & Sigg, L. Acidity of Rain and Fog: Conceptual Definitions and Practical Measurements of Acidity. Swiss Chemical Society.
Chicago Style (17th ed.) CitationJohnson, Carola Annette, and Laura Sigg. Acidity of Rain and Fog: Conceptual Definitions and Practical Measurements of Acidity. Swiss Chemical Society.
MLA (9th ed.) CitationJohnson, Carola Annette, and Laura Sigg. Acidity of Rain and Fog: Conceptual Definitions and Practical Measurements of Acidity. Swiss Chemical Society.
Warning: These citations may not always be 100% accurate.