Dyfyniad APA

Trivella, M., Pezzella, F., Pastorino, U., Harris, A., & Altman, D. (2007). Microvessel density as a prognostic factor in non-small-cell lung carcinoma: A meta-analysis of individual patient data. Elsevier.

Dyfyniad Arddull Chicago

Trivella, M., F. Pezzella, U. Pastorino, A. Harris, and D. Altman. Microvessel Density as a Prognostic Factor in Non-small-cell Lung Carcinoma: A Meta-analysis of Individual Patient Data. Elsevier, 2007.

Dyfyniad MLA

Trivella, M., et al. Microvessel Density as a Prognostic Factor in Non-small-cell Lung Carcinoma: A Meta-analysis of Individual Patient Data. Elsevier, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.