Northern Pacific Railroad Company. Gold and silver in the Coeur d'Alene mines of northern Idaho, reached by the Northern Pacific R.R. Northern Pacific.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Northern Pacific Railroad Company. Gold and Silver in the Coeur D'Alene Mines of Northern Idaho, Reached by the Northern Pacific R.R. [St. Paul?: Northern Pacific.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Northern Pacific Railroad Company. Gold and Silver in the Coeur D'Alene Mines of Northern Idaho, Reached by the Northern Pacific R.R. Northern Pacific.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.