Cita APA (7th ed.)

Schell, S. C. (1985). Handbook of trematodes of North America North of Mexico. University Press of Idaho.

Cita Chicago (17th ed.)

Schell, Stewart C. Handbook of Trematodes of North America North of Mexico. Moscow, Idaho: University Press of Idaho, 1985.

Cita MLA (9th ed.)

Schell, Stewart C. Handbook of Trematodes of North America North of Mexico. University Press of Idaho, 1985.