Não informado. (2014). Monthly Catalog of United States Government Publications. United States Government Publications.
Chicago-viite (17. p.)Não informado. Monthly Catalog of United States Government Publications. Washington: United States Government Publications, 2014.
MLA-viite (8. p.)Não informado. Monthly Catalog of United States Government Publications. United States Government Publications, 2014.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.