RAM PARAS. (1990). GUIDE TO IMPORT POLICY AND PROCEDURES (5.). ANUPAM PUBLICATION.
Chicago Style (17th ed.) CitationRAM PARAS. GUIDE TO IMPORT POLICY AND PROCEDURES. 5. NEW DELHI: ANUPAM PUBLICATION, 1990.
MLA引文RAM PARAS. GUIDE TO IMPORT POLICY AND PROCEDURES. 5. ANUPAM PUBLICATION, 1990.
警告:這些引文格式不一定是100%准確.