FAO. (1986). FAO plant production and protection paper N.76: Guidelines for seed exchange and plant introduction in tropical crops. Rome: FAO.
استشهاد بنمط شيكاغوFAO. FAO Plant Production and Protection Paper N.76: Guidelines for Seed Exchange and Plant Introduction in Tropical Crops. Rome: FAO, 1986.
MLA استشهادFAO. FAO Plant Production and Protection Paper N.76: Guidelines for Seed Exchange and Plant Introduction in Tropical Crops. Rome: FAO, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.