(Pa.), C. C. o. P. (1890). Constitution and By-Laws. Columbus Club of Pittsburgh. Pittsburgh, Pa..
Style de citation Chicago (17e éd.)(Pa.), Columbus Club of Pittsburgh. Constitution and By-Laws. Columbus Club of Pittsburgh. Pittsburgh, Pa., 1890.
Style de citation MLA (8e éd.)(Pa.), Columbus Club of Pittsburgh. Constitution and By-Laws. Columbus Club of Pittsburgh. Pittsburgh, Pa., 1890.
Attention : ces citations peuvent ne pas être correctes à 100%.