Cita APA (7a ed.)
ebrary, Inc, & Wallace, D. J. (2011). The Sjogren's book (4th ed.). Oxford University Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, y Daniel J. Wallace. The Sjogren's Book. 4th ed. Oxford ; New York: Oxford University Press, 2011.
Cita MLA (9a ed.)
ebrary, Inc, y Daniel J. Wallace. The Sjogren's Book. 4th ed. Oxford University Press, 2011.
Precaución: Estas citas no son 100% exactas.