Citazione Stile APA (7a Edizione)

SpringerLink (Online service), Valenta, R., & Coffman, R. L. (2011). Vaccines against allergies. Springer.

Citazione stile Chigago Style (17a edizione)

SpringerLink (Online service), Rudolf Valenta, e Robert L. Coffman. Vaccines Against Allergies. Berlin, Heidelberg, New York: Springer, 2011.

Citatione MLA (9a ed.)

SpringerLink (Online service), et al. Vaccines Against Allergies. Springer, 2011.