Dyfyniad APA

Mead, G. M. (1992). Current issues in cancer. BMJ Publishing Group.

Dyfyniad Arddull Chicago

Mead, G. M. Current Issues in Cancer. London: BMJ Publishing Group, 1992.

Dyfyniad MLA

Mead, G. M. Current Issues in Cancer. BMJ Publishing Group, 1992.

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