[World gets first look at B-21 Raider].

MLA

United States. [World gets first look at B-21 Raider]. [Washington, D.C.] : U.S. Department of Defense, [2022?]

APA

United States. (2022). [World gets first look at B-21 Raider]. [Washington, D.C.] : U.S. Department of Defense.

Chicago

United States. [World gets first look at B-21 Raider]. [Washington, D.C.] : U.S. Department of Defense, [2022?]