Johnson, Robert E., and Scott K. Liddell. 2011. "A Segmental Framework for Representing Signs Phonetically." Sign Language Studies 11(3). https://doi.org/10.1353/sls.2011.0002.
Kelly-Jones, Nancy, and Harley Hamilton. 1981. Signs Everywhere. Los Alamitos, CA: Modern Signs Press, Inc.
Shroyer, Edgar H., and Susan P. Shroyer. 1984. Signs Across America. Washington, DC: Gallaudet College Press.
Signing Savvy, LLC. Signing Savvy: Sign Language Dictionary and Resource (website). n.d. www.signingsavvy.com.
Sternberg, Martin L. A. 1994. American Sign Language Dictionary (Revised Edition). New York, NY: HarperCollins Publishers, Inc.
Stokoe, William C. Jr., Dorothy C. Casterline, and Carl R. Croneberg. 1965. A Dictionary of American Sign Language on Linguistic Principles. Washington, DC: Gallaudet College Press.
Supalla, Ted, and Elissa L. Newport. 1978. "How many seats in a chair? The derivation of nouns and verbs in American Sign Language." In Understanding Language Through Sign Language Research, Patricia Siple (ed.). New York: Academic Press. 9–132. https://archive.org/details/understandinglan0000unse.
French Sign Language (langue des signes française, LSF)
Pélissier, Pierre. 1856. L'enseignement primaire des sourds-muets mis à la portée de tout le monde, avec une iconographie des signes [The primary education for deaf-mutes placed within the reach of everyone, with an iconography of signs]. Paris: imprimerie Paul Dupont. https://gallica.bnf.fr/ark:/12148/bpt6k131991f.