APA Alıntı

Koenig, A. M., Quaas, A., Ries, T., Yekebas, E. F., Gawad, K. A., Vashist, Y. K., . . . Erbersdobler, A. (2009). Perivascular epitheloid cell tumour (PEComa) of the retroperitoneum – a rare tumor with uncertain malignant behaviour: A case report. BioMed Central.

Chicago Stili Alıntı

Koenig, Alexandra M., et al. Perivascular Epitheloid Cell Tumour (PEComa) of the Retroperitoneum – a Rare Tumor With Uncertain Malignant Behaviour: A Case Report. BioMed Central, 2009.

MLA Alıntı

Koenig, Alexandra M., et al. Perivascular Epitheloid Cell Tumour (PEComa) of the Retroperitoneum – a Rare Tumor With Uncertain Malignant Behaviour: A Case Report. BioMed Central, 2009.