Young, H. D., & Freedman, R. A. Sears and Zemansky's university physics, V.2: Electricity and magnetism (12th ed.).
استشهاد بنمط شيكاغوYoung, Hugh D., و Roger A. Freedman. Sears and Zemansky's University Physics, V.2: Electricity and Magnetism. 12th ed.
MLA استشهادYoung, Hugh D., و Roger A. Freedman. Sears and Zemansky's University Physics, V.2: Electricity and Magnetism. 12th ed.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.