Cita APA

Yule, G. U., & Kendall, M. G. (1950). An introduction to the theory of statistics (14th ed., rev. and enl.). Hafner Pub.

Citación estilo Chicago

Yule, George Udny, and Maurice George Kendall. An Introduction to the Theory of Statistics. 14th ed., rev. and enl. New YOrk: Hafner Pub, 1950.

Cita MLA

Yule, George Udny, and Maurice George Kendall. An Introduction to the Theory of Statistics. 14th ed., rev. and enl. Hafner Pub, 1950.