Freiling, G., & Yurko, V. A. (2008). Lectures on the differential equations of mathematical physics: A first course. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)Freiling, G., agus V. A. Yurko. Lectures on the Differential Equations of Mathematical Physics: A First Course. New York: Nova Science Publishers, 2008.
Lua MLA (9ú heag.)Freiling, G., agus V. A. Yurko. Lectures on the Differential Equations of Mathematical Physics: A First Course. Nova Science Publishers, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.