Mills, J. W., & Yates, R. G. (1962). High-calcium limestones of eastern Washington: With a section on limestone in the Boundary, Leadpoint, Spirit, and Deep Lake quandrangles of northern Stevens County. State Print. Plant.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mills, Joseph W., و Robert G. Yates. High-calcium Limestones of Eastern Washington: With a Section on Limestone in the Boundary, Leadpoint, Spirit, and Deep Lake Quandrangles of Northern Stevens County. Olympia: State Print. Plant, 1962.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mills, Joseph W., و Robert G. Yates. High-calcium Limestones of Eastern Washington: With a Section on Limestone in the Boundary, Leadpoint, Spirit, and Deep Lake Quandrangles of Northern Stevens County. State Print. Plant, 1962.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.