J Brandt, S Geerts, & V Kumar. (1987). Helminth zoonoses (1st.). Martinus Nijhoff publishers.
Chicago Style aipamenaJ Brandt, S Geerts, and V Kumar. Helminth Zoonoses. 1st. Martinus Nijhoff publishers, 1987.
MLA aipamenaJ Brandt, et al. Helminth Zoonoses. 1st. Martinus Nijhoff publishers, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.