APA-viite (7. p.)
Churchill's Continuing Electronics Library (CEL). Principles and practice of infectious diseases (1a. ed.). Churchill's Continuing Electronics Library (CEL).
Chicago-viite (17. p.)
Churchill's Continuing Electronics Library (CEL). Principles and Practice of Infectious Diseases. 1a. ed. Churchill's Continuing Electronics Library (CEL).
MLA-viite (9. p.)
Churchill's Continuing Electronics Library (CEL). Principles and Practice of Infectious Diseases. 1a. ed. Churchill's Continuing Electronics Library (CEL).
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