Rogers, C. A. (1964). Packing and covering. University Press.
Chicago Style aipamenaRogers, C. A. Packing and Covering. Cambridge: University Press, 1964.
MLA aipamenaRogers, C. A. Packing and Covering. University Press, 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.