APA aipamena

Blasius, J., & Greenacre, M. (1997). Visualization of categorical data. Academic Press.

Chicago Style aipamena

Blasius, Jorg, and Michael Greenacre. Visualization of Categorical Data. London: Academic Press, 1997.

MLA aipamena

Blasius, Jorg, and Michael Greenacre. Visualization of Categorical Data. Academic Press, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.