APA (7th ed.) Citation

ScienceDirect (Online service) & Ratcliffe, M. J. (2016). Encyclopedia of immunobiology. Academic Press is an imprint of Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and Michael J.H Ratcliffe. Encyclopedia of Immunobiology. Amsterdam: Academic Press is an imprint of Elsevier, 2016.

MLA (9th ed.) Citation

ScienceDirect (Online service) and Michael J.H Ratcliffe. Encyclopedia of Immunobiology. Academic Press is an imprint of Elsevier, 2016.