APA (7th ed.) Citation

Parsons, A. C. (1922). Reports on Encephalitis Lethargica. Her majesty's stationery office.

Chicago Style (17th ed.) Citation

Parsons, Allan C. Reports on Encephalitis Lethargica. London: Her majesty's stationery office, 1922.

MLA (9th ed.) Citation

Parsons, Allan C. Reports on Encephalitis Lethargica. Her majesty's stationery office, 1922.

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