APA Citatie

Shapira, R., Hadzic, N., Francavilla, R., Koukulis, G., Price, J., & Mieli-Vergani, G. (1999). Retrospective review of cystic fibrosis presenting as infantile liver disease. BMJ Group.

Chicago Style citaat

Shapira, R., N. Hadzic, R. Francavilla, G. Koukulis, J. Price, en G. Mieli-Vergani. Retrospective Review of Cystic Fibrosis Presenting As Infantile liver Disease. BMJ Group, 1999.

MLA citatie

Shapira, R., et al. Retrospective Review of Cystic Fibrosis Presenting As Infantile liver Disease. BMJ Group, 1999.