Cita APA (7th ed.)

Chambers, J. M. (1983). Graphical methods for data analysis. Wadsworth International Group.

Cita Chicago (17th ed.)

Chambers, John M. Graphical Methods for Data Analysis. Belmont: Wadsworth International Group, 1983.

Cita MLA (9th ed.)

Chambers, John M. Graphical Methods for Data Analysis. Wadsworth International Group, 1983.