Cita APA (7a ed.)
Roberts, L. S., & Janovy, J. (2009). Gerald D. Schmidt and Larry S. Roberts' foundation of parasitology (8th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)
Roberts, Larry S., y John Janovy. Gerald D. Schmidt and Larry S. Roberts' Foundation of Parasitology. 8th ed. Boston: McGraw-Hill, 2009.
Cita MLA (9a ed.)
Roberts, Larry S., y John Janovy. Gerald D. Schmidt and Larry S. Roberts' Foundation of Parasitology. 8th ed. McGraw-Hill, 2009.
Precaución: Estas citas no son 100% exactas.