APA Citatie

Walker, M. G., Shaw, J. W., Thomson, G. J. L., Cumming, J. G. R., & Thomas, M. L. (1987). Subcutaneous or intravenous heparin in treatment of deep vein thrombosis: : Authors' reply.

Chicago Style citaat

Walker, M G., J W. Shaw, G J L. Thomson, J G R. Cumming, en M Lea Thomas. Subcutaneous or Intravenous Heparin in Treatment of Deep Vein Thrombosis: : Authors' Reply. 1987.

MLA citatie

Walker, M G., et al. Subcutaneous or Intravenous Heparin in Treatment of Deep Vein Thrombosis: : Authors' Reply. 1987.