APA引文

Mary John. (1985). Recent developments in input- output analysis. Department of Mathematics and Statistics, Cusat.

Chicago Edition Citation

Mary John. Recent Developments in Input- Output Analysis. Cochin: Department of Mathematics and Statistics, Cusat, 1985.

MLA引文

Mary John. Recent Developments in Input- Output Analysis. Department of Mathematics and Statistics, Cusat, 1985.

警告：這些引文格式不一定是100％准確.