Cita APA (7a ed.)

Cook, C., & Paxton, J. (1979). Commonwealth political facts. MacMillan.

Cita Chicago Style (17a ed.)

Cook, Chris, y John Paxton. Commonwealth Political Facts. London: MacMillan, 1979.

Cita MLA (9a ed.)

Cook, Chris, y John Paxton. Commonwealth Political Facts. MacMillan, 1979.