Please, C., Pettet, G., & McElwain, D. (1999). Avascular tumour dynamics and necrosis.
Chicago-čujuhus (17. p.)Please, C., G. Pettet, juo D. McElwain. Avascular Tumour Dynamics and Necrosis. 1999.
MLA-čujuhus (9. p.)Please, C., et al. Avascular Tumour Dynamics and Necrosis. 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.