APA način citiranja

Brough, W., & Tweedle, D. (1989). An improved technique for oesophagojejunal anastomosis using the EEA Premium stapling gun. Royal College of Surgeons of England.

Čikaški stil citiranja

Brough, W., i D. Tweedle. An Improved Technique for Oesophagojejunal Anastomosis Using the EEA Premium Stapling Gun. Royal College of Surgeons of England, 1989.

MLA način citiranja

Brough, W., i D. Tweedle. An Improved Technique for Oesophagojejunal Anastomosis Using the EEA Premium Stapling Gun. Royal College of Surgeons of England, 1989.