Fillingim, R. B. (2000). Sex, gender, and pain. IASP Press.
Chicago Style aipamenaFillingim, Roger B. Sex, Gender, and Pain. Seattle: IASP Press, 2000.
MLA aipamenaFillingim, Roger B. Sex, Gender, and Pain. IASP Press, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.