Sozen, A. M. (1981). Significant Development Engineering Practice and Reserch. American Concrete Institute.
استشهاد بنمط شيكاغوSozen, A. Mete. Significant Development Engineering Practice and Reserch. Michigan: American Concrete Institute, 1981.
MLA استشهادSozen, A. Mete. Significant Development Engineering Practice and Reserch. American Concrete Institute, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.