Francis, J. D., & George, K. E. (1991). National Conference on Advances in Polymer Technology. Dept. of Polymer Science & Rubber Technology.
استشهاد بنمط شيكاغوFrancis, Joseph D., و K. E. George. National Conference on Advances in Polymer Technology. Kochi: Dept. of Polymer Science & Rubber Technology, 1991.
MLA استشهادFrancis, Joseph D., و K. E. George. National Conference on Advances in Polymer Technology. Dept. of Polymer Science & Rubber Technology, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.