Ben S.P Wang. (1993). FAO forestry paper N.113: Ex situ storage of seeds, pollen and in Vitro cultures of perennial woody plant species. Rome: FAO.
استشهاد بنمط شيكاغوBen S.P Wang. FAO Forestry Paper N.113: Ex Situ Storage of Seeds, Pollen and in Vitro Cultures of Perennial Woody Plant Species. Rome: FAO, 1993.
MLA استشهادBen S.P Wang. FAO Forestry Paper N.113: Ex Situ Storage of Seeds, Pollen and in Vitro Cultures of Perennial Woody Plant Species. Rome: FAO, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.