American Florist Company. (1887). The American Florist Company's directory of florists, nurserymen and seedsmen of the United States and Canada. The Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Florist Company. The American Florist Company's Directory of Florists, Nurserymen and Seedsmen of the United States and Canada. Chicago: The Company, 1887.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Florist Company. The American Florist Company's Directory of Florists, Nurserymen and Seedsmen of the United States and Canada. The Company, 1887.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.