APA ציטוט
Upton, M. (1973). Farm management in Africa: The principles of production and planning. Oxford.
Chicago Style (17th ed.) Citation
Upton, Martin. Farm Management in Africa: The Principles of Production and Planning. London: Oxford, 1973.
ציטוט MLA
Upton, Martin. Farm Management in Africa: The Principles of Production and Planning. Oxford, 1973.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.