Graham, I. G. (2013). Direct and inverse problems in wave propagation and applications. Walter de Gruyter GmbH & Company.
Lua i Stíl Chicago (17ú heag.)Graham, Ivan G. Direct and Inverse Problems in Wave Propagation and Applications. Berlin ; Boston: Walter de Gruyter GmbH & Company, 2013.
Lua MLA (9ú heag.)Graham, Ivan G. Direct and Inverse Problems in Wave Propagation and Applications. Walter de Gruyter GmbH & Company, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.