Geological Survey of Canada & Camsell, C. (1907). Preliminary report on a part of the Similkameen district, British Columbia. Government printing bureau.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Geological Survey of Canada و Charles Camsell. Preliminary Report on a Part of the Similkameen District, British Columbia. Ottawa: Government printing bureau, 1907.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Geological Survey of Canada و Charles Camsell. Preliminary Report on a Part of the Similkameen District, British Columbia. Government printing bureau, 1907.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.