Citazione APA

Schweigman, C. (1985). Operations research problems in agriculture in developing countries. Tanzania: Tanzania publishing house.

Stile di citazione Chicago

Schweigman, C. Operations Research Problems in Agriculture in Developing Countries. Tanzania: Tanzania publishing house, 1985.

Citazione MLA

Schweigman, C. Operations Research Problems in Agriculture in Developing Countries. Tanzania: Tanzania publishing house, 1985.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.