Citação norma APA

UNESCO, International Political Science Association, & International Committee for Social Sciences Documentation. (1951). International political science abstracts: 19.1969. International political science abstracts.

Citação norma Chicago

UNESCO, International Political Science Association, and International Committee for Social Sciences Documentation. "International Political Science Abstracts: 19.1969." International Political Science Abstracts 1951.

Citação norma MLA

UNESCO, et al. "International Political Science Abstracts: 19.1969." International Political Science Abstracts, 1951.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.