APA Citatie

Woolfson, A. M., Saour, J. N., Ricketts, C. R., Pollard, B. J., Hardy, S. M., & Allison, S. P. (1976). Prolonged nasogastric tube feeding in critically ill and surgical patients. BMJ Group.

Chicago Style citaat

Woolfson, A. M., J. N. Saour, C. R. Ricketts, B. J. Pollard, S. M. Hardy, en S. P. Allison. Prolonged Nasogastric Tube Feeding in Critically Ill and Surgical Patients. BMJ Group, 1976.

MLA citatie

Woolfson, A. M., et al. Prolonged Nasogastric Tube Feeding in Critically Ill and Surgical Patients. BMJ Group, 1976.