Horsfield, I. W. (1981). The economics of the sheep farming industry, 1850-80.
Chicago Style (17th ed.) CitationHorsfield, Ian William. The Economics of the Sheep Farming Industry, 1850-80. 1981.
ציטוט MLAHorsfield, Ian William. The Economics of the Sheep Farming Industry, 1850-80. 1981.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.