Good, R. The Geography of the flowering plants.
Chicago-čujuhus (17. p.)Good, Ronald. The Geography of the Flowering Plants.
MLA-čujuhus (9. p.)Good, Ronald. The Geography of the Flowering Plants.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.