Cita APA (7a ed.)

Kendall, M. G. (1962). Rank correlation methods (3a ed.). Griffin.

Cita Chicago Style (17a ed.)

Kendall, Maurice G. Rank Correlation Methods. 3a ed. Londres: Griffin, 1962.

Cita MLA (9a ed.)

Kendall, Maurice G. Rank Correlation Methods. 3a ed. Griffin, 1962.