APA-viite (7. p.)
Crane, D. (1985). Aircraft instrument systems: An aviation maintenance publishers,inc.training manual. IAP.
Chicago-viite (17. p.)
Crane, Dale. Aircraft Instrument Systems: An Aviation Maintenance Publishers,inc.training Manual. Casper, WY: IAP, 1985.
MLA-viite (9. p.)
Crane, Dale. Aircraft Instrument Systems: An Aviation Maintenance Publishers,inc.training Manual. IAP, 1985.
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