Bucher, C. A., & Bucher, R. D. (1974). Recreation for today's society. Prentice-Hall.
Cita Chicago Style (17a ed.)Bucher, Charles Augustus, y Richard D. Bucher. Recreation for Today's Society. Englewood Cliffs, N. J: Prentice-Hall, 1974.
Cita MLA (9a ed.)Bucher, Charles Augustus, y Richard D. Bucher. Recreation for Today's Society. Prentice-Hall, 1974.
Precaución: Estas citas no son 100% exactas.