APA (7th ed.) Citation

Koo, E. (1980). Sulphur dioxide measurements at King's Park Meteorological Station in 1979. Royal Observatory.

Chicago Style (17th ed.) Citation

Koo, E. Sulphur Dioxide Measurements at King's Park Meteorological Station in 1979. Hong Kong: Royal Observatory, 1980.

MLA (9th ed.) Citation

Koo, E. Sulphur Dioxide Measurements at King's Park Meteorological Station in 1979. Royal Observatory, 1980.

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