APA (7th ed.) Citation

United States. Army Pictorial Center & United States. Department of the Army. (1955). Pictorial report number 20. Army Pictorial Service.

Chicago Style (17th ed.) Citation

United States. Army Pictorial Center and United States. Department of the Army. Pictorial Report Number 20. Washington D.C.: Army Pictorial Service, 1955.

MLA (8th ed.) Citation

United States. Army Pictorial Center and United States. Department of the Army. Pictorial Report Number 20. Army Pictorial Service, 1955.

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