Cita APA (7a ed.)

(1949). The genealogy of an Inbred Poland China of Swine.

Cita Chicago Style (17a ed.)

The Genealogy of an Inbred Poland China of Swine. Minnesota, 1949.

Cita MLA (9a ed.)

The Genealogy of an Inbred Poland China of Swine. 1949.