Madden, D. J., Turkington, T. G., Provenzale, J. M., Denny, L. L., Langley, L. K., Hawk, T. C., & Coleman, R. E. (2002). Aging and attentional guidance during visual search: Functional neuroanatomy by positron emission tomography. Psychology and Aging, 17(1), 24–43. https://doi.org/10.1037//0882-7974.17.1.24

Madden, David J., Timothy G. Turkington, James M. Provenzale, Laura L. Denny, Linda K. Langley, Thomas C. Hawk, and R Edward Coleman. “Aging and attentional guidance during visual search: Functional neuroanatomy by positron emission tomography.” Psychology and Aging 17, no. 1 (2002): 24–43. https://doi.org/10.1037//0882-7974.17.1.24.

Madden DJ, Turkington TG, Provenzale JM, Denny LL, Langley LK, Hawk TC, et al. Aging and attentional guidance during visual search: Functional neuroanatomy by positron emission tomography. Psychology and Aging. 2002;17(1):24–43.

Madden, David J., et al. “Aging and attentional guidance during visual search: Functional neuroanatomy by positron emission tomography.” Psychology and Aging, vol. 17, no. 1, American Psychological Association (APA), 2002, pp. 24–43. Crossref, doi:10.1037//0882-7974.17.1.24.

Madden DJ, Turkington TG, Provenzale JM, Denny LL, Langley LK, Hawk TC, Coleman RE. Aging and attentional guidance during visual search: Functional neuroanatomy by positron emission tomography. Psychology and Aging. American Psychological Association (APA); 2002;17(1):24–43.