Stiles ,Walter. (1994). Principles of plant physiology. Discovery.
Chicago-čujuhus (17. p.)Stiles ,Walter. Principles of Plant Physiology. New Delhi: Discovery, 1994.
MLA-čujuhus (9. p.)Stiles ,Walter. Principles of Plant Physiology. Discovery, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.