Gaya APA

Friedman, H. et al (1986). Manual of Clinical Laboratory Immunology (Ed. 3). Washington, D.C.: American Society for Microbiology.

Gaya MLA

Friedman, Herman. et al. "Manual of Clinical Laboratory Immunology". Ed. 3 Washington, D.C.: American Society for Microbiology, 1986. SABIT CORNER.