GEETHA G MENON. (1990). KOTHARI`S YEAR BOOK ON BUSINESS AND INDUSTRY 1990. KOTHARI & SONS.
芝加哥风格引文GEETHA G MENON. KOTHARI`S YEAR BOOK ON BUSINESS AND INDUSTRY 1990. MADRAS: KOTHARI & SONS, 1990.
MLA引文GEETHA G MENON. KOTHARI`S YEAR BOOK ON BUSINESS AND INDUSTRY 1990. KOTHARI & SONS, 1990.
警告：这些引文格式不一定是100％准确.