APA (7th ed.) Citation

Salzer, H. E. (1951). Tables of n! and [Gamma](n + 1/2) for the first thousand values of n. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Salzer, Herbert E. Tables of N! and [Gamma](n + 1/2) for the First Thousand Values of N. Washington: United States Government Printing Office, 1951.

MLA (9th ed.) Citation

Salzer, Herbert E. Tables of N! and [Gamma](n + 1/2) for the First Thousand Values of N. United States Government Printing Office, 1951.