Cita APA (7a ed.)

Larry S. Roberts and John Janovy, J. Gerald D. Schmidt and Larry S. Roberts- foundations of parasitology. McGraw-Hill.

Cita Chicago Style (17a ed.)

Larry S. Roberts and John Janovy, Jr. Gerald D. Schmidt and Larry S. Roberts- Foundations of Parasitology. McGraw-Hill.

Cita MLA (8a ed.)

Larry S. Roberts and John Janovy, Jr. Gerald D. Schmidt and Larry S. Roberts- Foundations of Parasitology. McGraw-Hill.