APA citiranje

Champion, H. R., & Wallace, I. W. J. (1971). Breast Cancer Grading. Nature Publishing Group.

Citação norma Chicago

Champion, H. R., and I. W. J. Wallace. Breast Cancer Grading. Nature Publishing Group, 1971.

MLA citiranje

Champion, H. R., and I. W. J. Wallace. Breast Cancer Grading. Nature Publishing Group, 1971.

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