THIRU A D. (1990). CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. CENTAX PUBLICATIONS.
芝加哥风格引文THIRU A D. CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. NEW DELHI: CENTAX PUBLICATIONS, 1990.
MLA引文THIRU A D. CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. CENTAX PUBLICATIONS, 1990.
警告：这些引文格式不一定是100％准确.