Holstein-Friesian Association of America & Houghton, F. L. Holstein-Friesian herd book. Holstein-Friesian association of America.
Chicago Style (17th ed.) CitationHolstein-Friesian Association of America and Frederick Lowell Houghton. Holstein-Friesian Herd Book. [Holyoke, Mass., etc.]: Holstein-Friesian association of America.
MLA (9th ed.) CitationHolstein-Friesian Association of America and Frederick Lowell Houghton. Holstein-Friesian Herd Book. Holstein-Friesian association of America.
Warning: These citations may not always be 100% accurate.