KOHLI D N. (1989). CEN-CUS CUSTOMS MANUAL 1989-90 (BUDGET EDITION) (9.). CEN-CUS PUBLICATION.
Chicago Style (17th ed.) CitationKOHLI D N. CEN-CUS CUSTOMS MANUAL 1989-90 (BUDGET EDITION). 9. NEW DELHI: CEN-CUS PUBLICATION, 1989.
MLA引文KOHLI D N. CEN-CUS CUSTOMS MANUAL 1989-90 (BUDGET EDITION). 9. CEN-CUS PUBLICATION, 1989.
警告:這些引文格式不一定是100%准確.