APA način citiranja

Lavender, S., Lloyd-Davies, R. W., & Thomas, M. L. (1970). Retroperitoneal fibrosis causing localized portal hypertension.

Čikaški stil citiranja

Lavender, S., R W. Lloyd-Davies, i M L. Thomas. Retroperitoneal Fibrosis Causing Localized Portal Hypertension. 1970.

MLA način citiranja

Lavender, S., R W. Lloyd-Davies, i M L. Thomas. Retroperitoneal Fibrosis Causing Localized Portal Hypertension. 1970.