Bowden, M. (1989). Nature for the very young: A handbook of indoor and outdoor activities. Wiley.
Cita Chicago Style (17a ed.)Bowden, Marcia. Nature for the Very Young: A Handbook of Indoor and Outdoor Activities. New York: Wiley, 1989.
Cita MLA (8a ed.)Bowden, Marcia. Nature for the Very Young: A Handbook of Indoor and Outdoor Activities. Wiley, 1989.
Precaución: Estas citas no son 100% exactas.