Hollender, J. (1990). How to make the world a better place: A guide to doing good (1. ed.). Morrow.
Cita Chicago Style (17a ed.)Hollender, Jeffrey. How to Make the World a Better Place: A Guide to Doing Good. 1. ed. New York: Morrow, 1990.
Cita MLA (8a ed.)Hollender, Jeffrey. How to Make the World a Better Place: A Guide to Doing Good. 1. ed. Morrow, 1990.
Precaución: Estas citas no son 100% exactas.