Thurber, W. A., Kilburn, R. E., & Howell, P. S. (1975). Exploring life science. Allyn and Bacon.
Chicago-čujuhus (17. p.)Thurber, Walter A., Robert E. Kilburn, juo Peter S. Howell. Exploring Life Science. Boston: Allyn and Bacon, 1975.
MLA-čujuhus (9. p.)Thurber, Walter A., et al. Exploring Life Science. Allyn and Bacon, 1975.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.