APA način citiranja

Pearce, C., & Duncan, H. (2002). Enteral feeding. Nasogastric, nasojejunal, percutaneous endoscopic gastrostomy, or jejunostomy: Its indications and limitations. BMJ Group.

Čikaški stil citiranja

Pearce, C., i H. Duncan. Enteral Feeding. Nasogastric, Nasojejunal, Percutaneous Endoscopic Gastrostomy, or Jejunostomy: Its Indications and Limitations. BMJ Group, 2002.

MLA način citiranja

Pearce, C., i H. Duncan. Enteral Feeding. Nasogastric, Nasojejunal, Percutaneous Endoscopic Gastrostomy, or Jejunostomy: Its Indications and Limitations. BMJ Group, 2002.