James Robertson. (1981). Any fool can be a pig farmer. Farming press suffolk.
Chicago Edition CitationJames Robertson. Any Fool Can Be a Pig Farmer. Farming press suffolk, 1981.
Cita MLAJames Robertson. Any Fool Can Be a Pig Farmer. Farming press suffolk, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.