Cita APA

Nicolle, L. (1994). Infectious diseases in changing times. Pulsus Group Inc.

Chicago Style Citation

Nicolle, LE. Infectious Diseases in Changing Times. Pulsus Group Inc, 1994.

Cita MLA

Nicolle, LE. Infectious Diseases in Changing Times. Pulsus Group Inc, 1994.

Atenció: Aquestes cites poden no estar 100% correctes.