Stakgold, I. (2001). Green's Functions and Boundary Value Problems. John Wiley & Saons.
Lua i Stíl Chicago (17ú heag.)Stakgold, Ivar. Green's Functions and Boundary Value Problems. John Wiley & Saons, 2001.
Lua MLA (8ú heag.)Stakgold, Ivar. Green's Functions and Boundary Value Problems. John Wiley & Saons, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.