Cita APA (7a ed.)
Schmolling, P., Burger, W., & Youkeles, M. (1985). Human services in contemporary America. Brooks/Cole Pub. Co..
Cita Chicago Style (17a ed.)
Schmolling, Paul, William Burger, y Merrill Youkeles. Human Services in Contemporary America. Monterey, Calif.: Brooks/Cole Pub. Co., 1985.
Cita MLA (9a ed.)
Schmolling, Paul, et al. Human Services in Contemporary America. Brooks/Cole Pub. Co., 1985.
Precaución: Estas citas no son 100% exactas.