APA (7th ed.) Citation

Elias, S., Levinkind, S., & Portman, J. (1998). Legal research online and in the library. Nolo Press.

Chicago Style (17th ed.) Citation

Elias, Stephen, Susan Levinkind, and Janet Portman. Legal Research Online and in the Library. Berkeley: Nolo Press, 1998.

MLA (9th ed.) Citation

Elias, Stephen, et al. Legal Research Online and in the Library. Nolo Press, 1998.