Steeb, W. (1996). Problems and solutions in theoretical and mathematical physics: 2v., v1. introductory level; v2. advanced level. Sarat, SaWorld Scientific.
استشهاد بنمط شيكاغوSteeb, Willi-Hans. Problems and Solutions in Theoretical and Mathematical Physics: 2v., V1. Introductory Level; V2. Advanced Level. Kolkata New Jersy: Sarat, SaWorld Scientific, 1996.
MLA استشهادSteeb, Willi-Hans. Problems and Solutions in Theoretical and Mathematical Physics: 2v., V1. Introductory Level; V2. Advanced Level. Sarat, SaWorld Scientific, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.