Cita APA

Armstrong, D., & Hollingworth, R. (2007). Endoscopy and quality assurance – It is here! Pulsus Group Inc.

Citación estilo Chicago

Armstrong, David, and Roger Hollingworth. Endoscopy and Quality Assurance – It Is Here! Pulsus Group Inc, 2007.

Cita MLA

Armstrong, David, and Roger Hollingworth. Endoscopy and Quality Assurance – It Is Here! Pulsus Group Inc, 2007.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.