SBP CONSULTNATS & ENGINEERS. (1990). SBP HANDBOOK OF FOREIGN COLLABORATION AND 1000 TECHNOLOGIES FROM ABROAD. SBP CONSULTANTS.
芝加哥风格引文SBP CONSULTNATS & ENGINEERS. SBP HANDBOOK OF FOREIGN COLLABORATION AND 1000 TECHNOLOGIES FROM ABROAD. NEW DELHI: SBP CONSULTANTS, 1990.
MLA引文SBP CONSULTNATS & ENGINEERS. SBP HANDBOOK OF FOREIGN COLLABORATION AND 1000 TECHNOLOGIES FROM ABROAD. SBP CONSULTANTS, 1990.
警告:这些引文格式不一定是100%准确.