Shapiro, J. M., & Jeffrey M. Shapiro. (2007). Significant changes to the International fire code, 2006 edition. Clifton Park, NY: Thomson Delmar Learning.
استشهاد بنمط شيكاغوShapiro, Jeffrey M., و Jeffrey M. Shapiro. Significant Changes to the International Fire Code, 2006 Edition. Clifton Park, NY: Thomson Delmar Learning, 2007.
MLA استشهادShapiro, Jeffrey M., و Jeffrey M. Shapiro. Significant Changes to the International Fire Code, 2006 Edition. Clifton Park, NY: Thomson Delmar Learning, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.