Cita APA

Cahen, L. S., & Hansen, D. N. (1963). Applications and problems in elementary statistics.

Citación estilo Chicago

Cahen, Leonard S., y Duncan N. Hansen. Applications and Problems in Elementary Statistics. Wadsworth Publishing Co., California, 1963.

Cita MLA

Cahen, Leonard S., y Duncan N. Hansen. Applications and Problems in Elementary Statistics. 1963.