Trích dẫn kiểu APA (xuất bản lần thứ 7)

Siringo, C. A. (1912). A cowboy detective: A true story of twenty-two years with a world-famous detective agency; giving the inside facts of the bloody Cœur d'Alene labor riots, and the many ups and downs of the author throughout the United States, Alaska, British Columbia and old Mexico, also exciting scenes among the moonshiners of Kentucky and Virginia. W. B. Conkey.

Trích dẫn kiểu Chicago (xuất bản lần thứ 7)

Siringo, Charles A. A Cowboy Detective: A True Story of Twenty-two Years with a World-famous Detective Agency; Giving the Inside Facts of the Bloody Cœur D'Alene Labor Riots, and the Many Ups and Downs of the Author Throughout the United States, Alaska, British Columbia and Old Mexico, Also Exciting Scenes Among the Moonshiners of Kentucky and Virginia. Chicago: W. B. Conkey, 1912.

Trích dẫn kiểu MLA (xuất bản lần thứ 8)

Siringo, Charles A. A Cowboy Detective: A True Story of Twenty-two Years with a World-famous Detective Agency; Giving the Inside Facts of the Bloody Cœur D'Alene Labor Riots, and the Many Ups and Downs of the Author Throughout the United States, Alaska, British Columbia and Old Mexico, Also Exciting Scenes Among the Moonshiners of Kentucky and Virginia. W. B. Conkey, 1912.

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