1. Nicolaus Steno;Scherz,1965
2. An Introduction to Neurology;Herrick,1915
3. What is the amygdala?;Swanson;Trends Neurosci.,1998
4. Neuroanatomy and the Neurologic Exam: A Thesaurus of Synonyms, Similar-Sounding Non–Synonyms, and Terms of Variable Meaning;Anthoney,1994
5. Baer, K.E.v. (1828–37) Über Entwickelungsgeschichte der Thiere. Beobachtung und Reflexion, Bornträger. See the facsimile reprint published in 1967 by Impression Anastaltique Culture et Civilisation