Metcalfe, C., & Chalk, L. (1987). Anotomy of the dicotyledons. 2V: Leaves, stem and wood in relation to taxonomy with notes on.
استشهاد بنمط شيكاغوMetcalfe, Cr, و L. Chalk. Anotomy of the Dicotyledons. 2V: Leaves, Stem and Wood in Relation to Taxonomy with Notes on. 1987.
MLA استشهادMetcalfe, Cr, و L. Chalk. Anotomy of the Dicotyledons. 2V: Leaves, Stem and Wood in Relation to Taxonomy with Notes on. 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.