National Farmers' Union (U.S.). (1968). National union farmer. Farmers' Educational and Co-operative Union of America.
Chicago-стиль цитированияNational Farmers' Union (U.S.). National Union Farmer. Marissa, Ill.: Farmers' Educational and Co-operative Union of America, 1968.
MLA-цитированиеNational Farmers' Union (U.S.). National Union Farmer. Farmers' Educational and Co-operative Union of America, 1968.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.