Cita APA

Beals,Ralph E. (1972). Statistics for economists: An introduction. Rand McNally College publishing Co.

Citación estilo Chicago

Beals,Ralph E. Statistics for Economists: An Introduction. Chicago: Rand McNally College publishing Co, 1972.

Cita MLA

Beals,Ralph E. Statistics for Economists: An Introduction. Rand McNally College publishing Co, 1972.

Warning: These citations may not always be 100% accurate.