Citazione Stile APA (7a Edizione)

(1980). Maintenance training simulators design and acquisition: Summary of current procedures / by George R. Purifoy, Jr., Eugene W. Benson.

Citazione stile Chigago Style (17a edizione)

Maintenance Training Simulators Design and Acquisition: Summary of Current Procedures / by George R. Purifoy, Jr., Eugene W. Benson. 1980.

Citatione MLA (9a ed.)

Maintenance Training Simulators Design and Acquisition: Summary of Current Procedures / by George R. Purifoy, Jr., Eugene W. Benson. 1980.