Allen, C. L., & Hobt, A. W. (1944). Recreation handbook for group leaders. University of Tennessee, Division of university extension.
Citação do estilo Chicago (17ª ed.)Allen, Catherine Louise, e Albert Watt Hobt. Recreation Handbook for Group Leaders. Knoxville, Tenn.: University of Tennessee, Division of university extension, 1944.
Citação MLA (8ª ed.)Allen, Catherine Louise, e Albert Watt Hobt. Recreation Handbook for Group Leaders. University of Tennessee, Division of university extension, 1944.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.