SpringerLink (Online service), Krettek, C., & Aschemann, D. (2006). Positioning Techniques in Surgical Applications: Thorax and Heart Surgery - Vascular Surgery - Visceral and Transplantation Surgery - Urology - Surgery to the Spinal Cord and Extremities - Arthroscopy - Paediatric Surgery - Navigation/ISO-C 3D. Springer Berlin Heidelberg. https://doi.org/10.1007/3-540-30952-7
Chicago Style (17th ed.) CitationSpringerLink (Online service), Christian Krettek, and Dirk Aschemann. Positioning Techniques in Surgical Applications: Thorax and Heart Surgery - Vascular Surgery - Visceral and Transplantation Surgery - Urology - Surgery to the Spinal Cord and Extremities - Arthroscopy - Paediatric Surgery - Navigation/ISO-C 3D. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. https://doi.org/10.1007/3-540-30952-7.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Positioning Techniques in Surgical Applications: Thorax and Heart Surgery - Vascular Surgery - Visceral and Transplantation Surgery - Urology - Surgery to the Spinal Cord and Extremities - Arthroscopy - Paediatric Surgery - Navigation/ISO-C 3D. Springer Berlin Heidelberg, 2006. https://doi.org/10.1007/3-540-30952-7.