North-Western Fruit Growers' Association. Transactions of the North-Western Fruit Growers' Association. Democratic Press Steam Print.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)North-Western Fruit Growers' Association. Transactions of the North-Western Fruit Growers' Association. Chicago: Democratic Press Steam Print.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)North-Western Fruit Growers' Association. Transactions of the North-Western Fruit Growers' Association. Democratic Press Steam Print.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.