Purves, Dale, George J. Augustine, David Fitzpatrick, William C. Hall, Anthony-Samuel LaMantia, James O. McNamara e Leonard E. White, Neuroscience, 4th, Sinauer Associates, 2008, pp. 170–6, ISBN978-0-87893-697-7.
Bourtchuladze et al. "Deficient long-term memory in mice with a targeted mutation of the cAMP-responsive element-binding protein." Cell 79(1):59-68. PMID 7923378