APA-referens

Rich, R. R., Fleisher, T. A., Shearer, W. T., Schroeder, H. W., Frew, A. J., & Weyand, C. M. Clinical immunology: Principles and practice (Fifth edition.).

Chicago-stil citat

Rich, Robert R., Thomas A. Fleisher, William T. Shearer, Harry W. Schroeder, Anthony J. Frew, och Cornelia M. Weyand. Clinical Immunology: Principles and Practice. Fifth edition.

MLA-referens

Rich, Robert R., et al. Clinical Immunology: Principles and Practice. Fifth edition.