APA

United States, . (1969). Federal aviation regulations: v.10. [Washington, D.C: .

Chicago

United States, . 1969. Federal aviation regulations: v.10. [Washington, D.C: .

Harvard

United States, . (1969). Federal aviation regulations: v.10. [Washington, D.C: .

MLA

United States, . Federal aviation regulations: v.10. [Washington, D.C: . 1969.