APA aipamena

Schwedt, T. J. (2010). Headache. Cambridge, UK ; New York: Cambridge University Press.

Chicago Style aipamena

Schwedt, Todd J. Headache. Cambridge, UK ; New York: Cambridge University Press, 2010.

MLA aipamena

Schwedt, Todd J. Headache. Cambridge, UK ; New York: Cambridge University Press, 2010.