Cita APA (7th ed.)
Newell, D. (1986). Technology on the frontier: Mining in old Ontario. University of British Columbia Press.
Cita Chicago (17th ed.)
Newell, Dianne. Technology on the Frontier: Mining in Old Ontario. Vancouver: University of British Columbia Press, 1986.
Cita MLA (9th ed.)
Newell, Dianne. Technology on the Frontier: Mining in Old Ontario. University of British Columbia Press, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.