Trích dẫn kiểu APA (xuất bản lần thứ 7)

Strahorn, R. E. (1878). To the Rockies and beyond, or A summer on the Union Pacific railway and branches: Saunterings in the popular health, pleasure, and hunting resorts of Nebraska, Dakota, Wyoming, Colorado, New Mexico, Utah, Montana and Idaho, with descriptions of the Black hills, Big Horn and San Juan regions, and special articles on stock raising, farming, mining, lumbering and kindred industries of the Trans-Missouri region. Omaha Republican print.

Trích dẫn kiểu Chicago (xuất bản lần thứ 7)

Strahorn, Robert E. To the Rockies and Beyond, or A Summer on the Union Pacific Railway and Branches: Saunterings in the Popular Health, Pleasure, and Hunting Resorts of Nebraska, Dakota, Wyoming, Colorado, New Mexico, Utah, Montana and Idaho, with Descriptions of the Black Hills, Big Horn and San Juan Regions, and Special Articles on Stock Raising, Farming, Mining, Lumbering and Kindred Industries of the Trans-Missouri Region. [Omaha]: Omaha Republican print, 1878.

Trích dẫn kiểu MLA (xuất bản lần thứ 8)

Strahorn, Robert E. To the Rockies and Beyond, or A Summer on the Union Pacific Railway and Branches: Saunterings in the Popular Health, Pleasure, and Hunting Resorts of Nebraska, Dakota, Wyoming, Colorado, New Mexico, Utah, Montana and Idaho, with Descriptions of the Black Hills, Big Horn and San Juan Regions, and Special Articles on Stock Raising, Farming, Mining, Lumbering and Kindred Industries of the Trans-Missouri Region. Omaha Republican print, 1878.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.