Indonesia, K, P, R.(2002).CASR; CERFICATION AND OPERATING REQUIREMENTS: DOMESTIC, FLAG AND SUPPLEMENTAL AIR CARRIER PART 121 .Jakarta:Kementerian Perhubungan Republik Indonesia.
Gaya MLA
Indonesia, Kementerian, Perhubungan, Republik."CASR; CERFICATION AND OPERATING REQUIREMENTS: DOMESTIC, FLAG AND SUPPLEMENTAL AIR CARRIER PART 121".Jakarta:Kementerian Perhubungan Republik Indonesia,2002.Text.