Jean Martin. (1999). Core Biology (Core Science). CAMBRIDGE UNIVERSITY PRESS.
Chicago-čujuhus (17. p.)Jean Martin. Core Biology (Core Science). CAMBRIDGE UNIVERSITY PRESS, 1999.
MLA-čujuhus (9. p.)Jean Martin. Core Biology (Core Science). CAMBRIDGE UNIVERSITY PRESS, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.