APA aipamena

Hills, J. W., & Dunbar, I. M. (1922). The golden river: Sport and travel in Paraguay. P. Allan.

Chicago Style aipamena

Hills, John Waller, and Ianthe M. Dunbar. The Golden River: Sport and Travel in Paraguay. London: P. Allan, 1922.

MLA aipamena

Hills, John Waller, and Ianthe M. Dunbar. The Golden River: Sport and Travel in Paraguay. P. Allan, 1922.