APA-čujuhus (7. p.)

Grant, P. (1978). Biology of developing systems. Holt, Rinehart and Winston.

Chicago-čujuhus (17. p.)

Grant, Philip. Biology of Developing Systems. New York: Holt, Rinehart and Winston, 1978.

MLA-čujuhus (9. p.)

Grant, Philip. Biology of Developing Systems. Holt, Rinehart and Winston, 1978.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.