Cita APA (7a ed.)

ESOMAR. (1990). "Using research for marketing in the 90's": General sessions. ESOMAR.

Cita Chicago Style (17a ed.)

ESOMAR. "Using Research for Marketing in the 90's": General Sessions. Amsterdam: ESOMAR, 1990.

Cita MLA (9a ed.)

ESOMAR. "Using Research for Marketing in the 90's": General Sessions. ESOMAR, 1990.