APA način citiranja

Zweifel,Peter, & Breyer,Friedrich. (1997). Health economics. Oxford University Press.

Čikaški stil citiranja

Zweifel,Peter, i Breyer,Friedrich. Health Economics. New York: Oxford University Press, 1997.

MLA način citiranja

Zweifel,Peter, i Breyer,Friedrich. Health Economics. Oxford University Press, 1997.