(1985). Forest and Crop Biotechnology. Progress and Prospects: Springer-Verlag.
Chicago-čujuhus (17. p.)Forest and Crop Biotechnology. Progress and Prospects: Springer-Verlag. 1985.
MLA-čujuhus (9. p.)Forest and Crop Biotechnology. Progress and Prospects: Springer-Verlag. 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.