Cita APA (7a ed.)
SOLBERG, L., & KOTTKE, T. (1999). PATIENT PERCEPTIONS: AN IMPORTANT CONTRIBUTOR TO HOW PHYSICIANS APPROACH TOBACCO CESSATION.
Cita Chicago Style (17a ed.)
SOLBERG, L.I, y T.E KOTTKE. PATIENT PERCEPTIONS: AN IMPORTANT CONTRIBUTOR TO HOW PHYSICIANS APPROACH TOBACCO CESSATION. 1999.
Cita MLA (9a ed.)
SOLBERG, L.I, y T.E KOTTKE. PATIENT PERCEPTIONS: AN IMPORTANT CONTRIBUTOR TO HOW PHYSICIANS APPROACH TOBACCO CESSATION. 1999.
Precaución: Estas citas no son 100% exactas.