APA

United States, . (1977). Directory of FAA certificated aviation maintenance technician schools. [Washington, D.C: .

Chicago

United States, . 1977. Directory of FAA certificated aviation maintenance technician schools. [Washington, D.C: .

Harvard

United States, . (1977). Directory of FAA certificated aviation maintenance technician schools. [Washington, D.C: .

MLA

United States, . Directory of FAA certificated aviation maintenance technician schools. [Washington, D.C: . 1977.