American Hampshire Swine Record Association. Swine record. [publisher not identified].
Chicago Style (17th ed.) CitationAmerican Hampshire Swine Record Association. Swine Record. Peoria, Ill: [publisher not identified].
MLA (9th ed.) CitationAmerican Hampshire Swine Record Association. Swine Record. [publisher not identified].
Warning: These citations may not always be 100% accurate.