Style de citation APA

Coffey, J. I. R. p. (1961). The presidential staff. National planning association.

Style de citation Chicago

Coffey, Joseph I Rock,Vincent p. The Presidential Staff. Washington D C: National planning association, 1961.

Style de citation MLA

Coffey, Joseph I Rock,Vincent p. The Presidential Staff. National planning association, 1961.

Attention : ces citations peuvent ne pas être correctes à 100%.