Farm business management. (1992). Farm and ranch business management: An introduction to sound management practices. Illinois: John Deere.
استشهاد بنمط شيكاغوFarm business management. Farm and Ranch Business Management: An Introduction to Sound Management Practices. Illinois: John Deere, 1992.
MLA استشهادFarm business management. Farm and Ranch Business Management: An Introduction to Sound Management Practices. Illinois: John Deere, 1992.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.