Citazione APA

Vern L Marble. (1989). FAO plant production and protection paper N.97.1: Foders for the Near East alfalfa. Rome: FAO.

Stile di citazione Chicago

Vern L Marble. FAO Plant Production and Protection Paper N.97.1: Foders for the Near East Alfalfa. Rome: FAO, 1989.

Citazione MLA

Vern L Marble. FAO Plant Production and Protection Paper N.97.1: Foders for the Near East Alfalfa. Rome: FAO, 1989.

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