Cita APA (7th ed.)

Downs, J. R. (1964). Export projections to 1970. R. Duhamel, Queen's printer.

Cita Chicago (17th ed.)

Downs, J. R. Export Projections to 1970. [Ottawa: R. Duhamel, Queen's printer, 1964.

Cita MLA (8th ed.)

Downs, J. R. Export Projections to 1970. R. Duhamel, Queen's printer, 1964.