Prager, M. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Cita Chicago Style (17a ed.)Prager, Martin. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Cita MLA (9a ed.)Prager, Martin. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Precaución: Estas citas no son 100% exactas.