Cita APA (7a ed.)
Kintner, W. R. Orbis: A Quarterly Journal of World Affairs : Summer 1971. University of Pennsylvania, Foreign Policy Research Insitute.
Cita estilo Chicago (17a ed.)
Kintner, William R. Orbis: A Quarterly Journal of World Affairs : Summer 1971. Filadelfia, EUA: University of Pennsylvania, Foreign Policy Research Insitute.
Cita MLA (9a ed.)
Kintner, William R. Orbis: A Quarterly Journal of World Affairs : Summer 1971. University of Pennsylvania, Foreign Policy Research Insitute.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.