APA (7th ed.) Citation

Diroma, E. (1981). American statistics index. 1980. 7th annual supplement. Congressional Infor. Service.

Chicago Style (17th ed.) Citation

Diroma, Edward. American Statistics Index. 1980. 7th Annual Supplement. Washington: Congressional Infor. Service, 1981.

MLA (9th ed.) Citation

Diroma, Edward. American Statistics Index. 1980. 7th Annual Supplement. Congressional Infor. Service, 1981.

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