Citação norma APA

(1978). Specification: Data terminal equipment keyboard display printer set / Department of Transportation, Federal Aviation Administration.

Citação norma Chicago

Specification: Data Terminal Equipment Keyboard Display Printer Set / Department of Transportation, Federal Aviation Administration. 1978.

Citação norma MLA

Specification: Data Terminal Equipment Keyboard Display Printer Set / Department of Transportation, Federal Aviation Administration. 1978.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.