Mullen, K. D. (1996). Connections for health (4th ed.). Brown & Benchmark.
Cita Chicago Style (17a ed.)Mullen, Kathleen D. Connections for Health. 4th ed. Madison, Wis.: Brown & Benchmark, 1996.
Cita MLA (8a ed.)Mullen, Kathleen D. Connections for Health. 4th ed. Brown & Benchmark, 1996.
Precaución: Estas citas no son 100% exactas.