Cita APA (7a ed.)

Canada. Public Works Canada. (1980). IMPAC / revenue dependency. Public Works Canada.

Cita Chicago Style (17a ed.)

Canada. Public Works Canada. IMPAC / Revenue Dependency. [Ottawa]: Public Works Canada, 1980.

Cita MLA (8a ed.)

Canada. Public Works Canada. IMPAC / Revenue Dependency. Public Works Canada, 1980.