APA Style

Judy, W.H.. (1981). Irrigated soybean production in arid and semi-arid regions : proceedings of a conference held in Cairo, Egypt, 31 August-6 September, 1979 . Illinois, Urbana: International Agriculture Publications, College of Agriculture.

Chicago Style

Judy, W.H.. Irrigated soybean production in arid and semi-arid regions : proceedings of a conference held in Cairo, Egypt, 31 August-6 September, 1979. Illinois, Urbana: International Agriculture Publications, College of Agriculture, 1981. Text.

MLA Style

Judy, W.H.. Irrigated soybean production in arid and semi-arid regions : proceedings of a conference held in Cairo, Egypt, 31 August-6 September, 1979. Illinois, Urbana: International Agriculture Publications, College of Agriculture, 1981. Text.

Turabian Style

Judy, W.H.. Irrigated soybean production in arid and semi-arid regions : proceedings of a conference held in Cairo, Egypt, 31 August-6 September, 1979. Illinois, Urbana: International Agriculture Publications, College of Agriculture, 1981. Print.