Cita APA (7a ed.)
Summers, B. L. Effective Processes for Quality Assurance. CRC Press.
Cita estilo Chicago (17a ed.)
Summers, Boyd L. Effective Processes for Quality Assurance. Boca Ratón, EUA: CRC Press.
Cita MLA (9a ed.)
Summers, Boyd L. Effective Processes for Quality Assurance. CRC Press.
Precaución: Estas citas no son 100% exactas.