Spaeth, J., Steinmann, D., Schumann, S., & Guttmann, J. (2008). Intraluminal measurement probe increases resistance of pediatric endotracheal tubes. BioMed Central.
Chicago Style aipamenaSpaeth, J., D. Steinmann, S. Schumann, and J. Guttmann. Intraluminal Measurement Probe Increases Resistance of Pediatric Endotracheal Tubes. BioMed Central, 2008.
MLA aipamenaSpaeth, J., D. Steinmann, S. Schumann, and J. Guttmann. Intraluminal Measurement Probe Increases Resistance of Pediatric Endotracheal Tubes. BioMed Central, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.