Cita APA (7a ed.)
Canada and the world. R/L Taylor Pub. Consultants.
Cita Chicago Style (17a ed.)
Canada and the World. Waterloo, Ont: R/L Taylor Pub. Consultants.
Cita MLA (9a ed.)
Canada and the World. R/L Taylor Pub. Consultants.
Precaución: Estas citas no son 100% exactas.