Silvertown, J. W., & Doust, J. L. (2004). Introduction to plant population biology (4th ed.). Blackwell Science.
Chicago-čujuhus (17. p.)Silvertown, Jonathan W., juo Jon L. Doust. Introduction to Plant Population Biology. 4th ed. Oxford ; Boston: Blackwell Science, 2004.
MLA-čujuhus (9. p.)Silvertown, Jonathan W., juo Jon L. Doust. Introduction to Plant Population Biology. 4th ed. Blackwell Science, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.