SpringerLink (Online service), Beutler, B., & Wagner, H. (2002). Toll-like receptor family members and their ligands. Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Bruce Beutler, and H. Wagner. Toll-like Receptor Family Members and Their Ligands. Berlin ; New York: Springer, 2002.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Toll-like Receptor Family Members and Their Ligands. Springer, 2002.
Warning: These citations may not always be 100% accurate.