APA način citiranja

Hornung, M., Vogel, P., Schubert, T., Schlitt, H., & Bolder, U. (2008). A case of virilization induced by a Krukenberg tumor from gastric cancer. BioMed Central.

Čikaški stil citiranja

Hornung, Matthias, Peter Vogel, Thomas Schubert, Hans-Jürgen Schlitt, i Ulrich Bolder. A Case of Virilization Induced By a Krukenberg Tumor From Gastric Cancer. BioMed Central, 2008.

MLA način citiranja

Hornung, Matthias, et al. A Case of Virilization Induced By a Krukenberg Tumor From Gastric Cancer. BioMed Central, 2008.