Cita APA (7th ed.)
Gough, B. M. (1984). Gunboat frontier: British maritime authority and Northwest Coast Indians, 1846-90. University of British Columbia Press.
Cita Chicago (17th ed.)
Gough, Barry M. Gunboat Frontier: British Maritime Authority and Northwest Coast Indians, 1846-90. Vancouver: University of British Columbia Press, 1984.
Cita MLA (9th ed.)
Gough, Barry M. Gunboat Frontier: British Maritime Authority and Northwest Coast Indians, 1846-90. University of British Columbia Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.