Gaya APA

COURIEL, J, [., ELLIS, M, E, [. (1998). INFECTIOUS diseases of the respiratory tract . New York: Cambrigde University Press.

Gaya MLA

COURIEL, Jonathan, [kontrib.]., ELLIS, Michael, E., [ed.]. "INFECTIOUS diseases of the respiratory tract". New York: Cambrigde University Press, 1998. Text.