Dyfyniad APA

ffrench-Constant, R. H. (2012). Butterfly wing colours and patterning by numbers. Nature Publishing Group.

Dyfyniad Arddull Chicago

ffrench-Constant, R H. Butterfly Wing Colours and Patterning By Numbers. Nature Publishing Group, 2012.

Dyfyniad MLA

ffrench-Constant, R H. Butterfly Wing Colours and Patterning By Numbers. Nature Publishing Group, 2012.

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