APA-viite (7. p.)

Lewis, E. V. (1963). Statistical analysis: Ideas and methods. Van Nostrand.

Chicago-viite (17. p.)

Lewis, Everett Vernon. Statistical Analysis: Ideas and Methods. N. J: Van Nostrand, 1963.

MLA-viite (9. p.)

Lewis, Everett Vernon. Statistical Analysis: Ideas and Methods. Van Nostrand, 1963.