The Cotton-Growing Countries, Production and trade.

MLA

Ricci, Umberto. The Cotton-growing Countries, Production and Trade. Rome: The International Institute of Agriculture, 1922.

APA

Ricci, U. (1922). The Cotton-Growing Countries, Production and trade. Rome: The International Institute of Agriculture.

Chicago

Ricci, Umberto The Cotton-Growing Countries, Production and Trade. Rome: The International Institute of Agriculture, 1922.