Kraus, R. G. (1977). Recreation Today: Program Planning And Leadership / Richard G. Kraus. Goodyear.
Style de citation Chicago (17e éd.)Kraus, Richard G. Recreation Today: Program Planning And Leadership / Richard G. Kraus. Goodyear, 1977.
Style de citation MLA (8e éd.)Kraus, Richard G. Recreation Today: Program Planning And Leadership / Richard G. Kraus. Goodyear, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.