APA (7th ed.) Citation

Legge, A. H., & Krupa, S. V. (1990). Acidic deposition. Sulphur and Nitrogen Oxides. Lewis Publishing.

Chicago Style (17th ed.) Citation

Legge, A. H., and Sagar V. Krupa. Acidic Deposition. Sulphur and Nitrogen Oxides. Chelsea: Lewis Publishing, 1990.

MLA (9th ed.) Citation

Legge, A. H., and Sagar V. Krupa. Acidic Deposition. Sulphur and Nitrogen Oxides. Lewis Publishing, 1990.

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