Christen, C., Bolles, R. N., & Blomquist, J. M. (2010). What color is your parachute? for teens: Discovering yourself, defining your future (2nd ed., rev.). Ten Speed Press.
Cita Chicago Style (17a ed.)Christen, Carol, Richard Nelson Bolles, y Jean M. Blomquist. What Color Is Your Parachute? for Teens: Discovering Yourself, Defining Your Future. 2nd ed., rev. Berkeley [Calif.]: Ten Speed Press, 2010.
Cita MLA (8a ed.)Christen, Carol, et al. What Color Is Your Parachute? for Teens: Discovering Yourself, Defining Your Future. 2nd ed., rev. Ten Speed Press, 2010.
Precaución: Estas citas no son 100% exactas.