Fiienburg, S. E. (1987). Cross classified data analysis (1st edition.). Mit Press.
Chicago Style (17th ed.) ZitazioaFiienburg, S E. Cross Classified Data Analysis. 1st edition. London: Mit Press, 1987.
MLA (9th ed.) ZitazioaFiienburg, S E. Cross Classified Data Analysis. 1st edition. Mit Press, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.