New South Wales. Dept. of Agriculture. Division of Marketing & Economic Services, New South Wales. Dept. of Agriculture. Home Study Program, & Benson, R. J. (1988). A4 Introduction to mixed farming. Home Study Program, Department of Agriculture, New South Wales.
Цитирование в стиле Чикаго (17-е изд.)New South Wales. Dept. of Agriculture. Division of Marketing & Economic Services, New South Wales. Dept. of Agriculture. Home Study Program, и Richard J. Benson. A4 Introduction to Mixed Farming. [Paterson, New South Wales]: Home Study Program, Department of Agriculture, New South Wales, 1988.
Цитирование MLA (9-е изд.)New South Wales. Dept. of Agriculture. Division of Marketing & Economic Services, et al. A4 Introduction to Mixed Farming. Home Study Program, Department of Agriculture, New South Wales, 1988.