Cita APA (7a ed.)

Gavett G. Irving. (1925). A First Couse in Statistical Method. McGraw-Hill.

Cita Chicago Style (17a ed.)

Gavett G. Irving. A First Couse in Statistical Method. New York: McGraw-Hill, 1925.

Cita MLA (9a ed.)

Gavett G. Irving. A First Couse in Statistical Method. McGraw-Hill, 1925.