Citação norma APA

Association of Commonwealth Universities. London. (1991). Commonwealth Universities Yearbook 1991. Association of Commonwealth Universities.

Citação norma Chicago

Association of Commonwealth Universities. London. Commonwealth Universities Yearbook 1991. London: Association of Commonwealth Universities, 1991.

Citação norma MLA

Association of Commonwealth Universities. London. Commonwealth Universities Yearbook 1991. Association of Commonwealth Universities, 1991.

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