APA

United States, . (1981). The Army needs to improve individual soldier training in units. [Washington, D.C: .

Chicago

United States, . 1981. The Army needs to improve individual soldier training in units. [Washington, D.C: .

Harvard

United States, . (1981). The Army needs to improve individual soldier training in units. [Washington, D.C: .

MLA

United States, . The Army needs to improve individual soldier training in units. [Washington, D.C: . 1981.