BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Leitner, M. J., & Leitner, S. F. (2004). Leisure enhancement (3rd ed.). The Haworth Press.

Cita Chicago Style (17a ed.)

Leitner, Michael J., y Sara F. Leitner. Leisure Enhancement. 3rd ed. New York: The Haworth Press, 2004.

Cita MLA (8a ed.)

Leitner, Michael J., y Sara F. Leitner. Leisure Enhancement. 3rd ed. The Haworth Press, 2004.