APA (7th ed.) Citation

Pennsylvania Historical Commission. (1943). Pennsylvania's first year at war, December 7, 1941-December 7, 1942. Commonwealth of Pennsylvania, Dept. of Public Instruction, The Pennsylvania Historical Commission.

Chicago Style (17th ed.) Citation

Pennsylvania Historical Commission. Pennsylvania's First Year at War, December 7, 1941-December 7, 1942. Harrisburg: Commonwealth of Pennsylvania, Dept. of Public Instruction, The Pennsylvania Historical Commission, 1943.

MLA (9th ed.) Citation

Pennsylvania Historical Commission. Pennsylvania's First Year at War, December 7, 1941-December 7, 1942. Commonwealth of Pennsylvania, Dept. of Public Instruction, The Pennsylvania Historical Commission, 1943.