Hawksworth, D. L. (1988). Prospects in systematics. Published for the Systematics Association by Clarendon Press ; Oxford University Press.
استشهاد بنمط شيكاغوHawksworth, D. L. Prospects in Systematics. Oxford : Oxford ; New York: Published for the Systematics Association by Clarendon Press ; Oxford University Press, 1988.
MLA استشهادHawksworth, D. L. Prospects in Systematics. Published for the Systematics Association by Clarendon Press ; Oxford University Press, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.