MLA

Guglielmone, and Richard G Robbins. Hard Ticks (acari: Ixodida: Ixodidae) Parasitizing Humans. Springer International Publishing, 2018.

APA

Guglielmone, G., & Robbins, R. G. (2018). Hard Ticks (Acari: Ixodida: Ixodidae) Parasitizing Humans. Springer International Publishing.

Chicago

Guglielmone, and Richard G Robbins. Hard Ticks (acari: Ixodida: Ixodidae) Parasitizing Humans. : Springer International Publishing, 2018.