APA-referens (7:e uppl.)

Maxwell, P., Ferguson, D., Nicholls, L., Johnson, M., & Ratcliffe, P. (1997). The interstitial response to renal injury: Fibroblast-like cells show phenotypic changes and have reduced potential for erythropoietin gene expression.

Chicago-referens (17:e uppl.)

Maxwell, P., D. Ferguson, L. Nicholls, M. Johnson, och P. Ratcliffe. The Interstitial Response to Renal Injury: Fibroblast-like Cells Show Phenotypic Changes and Have Reduced Potential for Erythropoietin Gene Expression. 1997.

MLA-referens (9:e uppl.)

Maxwell, P., et al. The Interstitial Response to Renal Injury: Fibroblast-like Cells Show Phenotypic Changes and Have Reduced Potential for Erythropoietin Gene Expression. 1997.