Blaisdell, J. P. (1958). Seasonal development and yield of native plants on the upper Snake River plains and their relation to certain climatic factors. [U.S. Govt. Print. Off.].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Blaisdell, James Pershing. Seasonal Development and Yield of Native Plants on the Upper Snake River Plains and Their Relation to Certain Climatic Factors. Washington: [U.S. Govt. Print. Off.], 1958.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Blaisdell, James Pershing. Seasonal Development and Yield of Native Plants on the Upper Snake River Plains and Their Relation to Certain Climatic Factors. [U.S. Govt. Print. Off.], 1958.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.