423410 Chao, L. L. (1974). Statistics: Methods and analyses. New York : McGraw-Hill.
Cita Chicago (17th ed.)423410 Chao, Lincoln L. Statistics: Methods and Analyses. New York : McGraw-Hill, 1974.
Cita MLA (9th ed.)423410 Chao, Lincoln L. Statistics: Methods and Analyses. New York : McGraw-Hill, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.