Cita APA

SpringerLink (Online service), Holland, C. V., & Kennedy, M. W. (2002). The Geohelminths: Ascaris, Trichuris and Hookworm (1st ed. 2002.). New York, NY: Springer US : Imprint: Springer.

Citación estilo Chicago

SpringerLink (Online service), Celia V. Holland, y Malcolm W. Kennedy. The Geohelminths: Ascaris, Trichuris and Hookworm. 1st ed. 2002. New York, NY: Springer US : Imprint: Springer, 2002.

Cita MLA

SpringerLink (Online service), Celia V. Holland, y Malcolm W. Kennedy. The Geohelminths: Ascaris, Trichuris and Hookworm. 1st ed. 2002. New York, NY: Springer US : Imprint: Springer, 2002.