Cita APA (7th ed.)

Seminar on Managing Market Research as a Business Luxembourg, Luxembourg, & Esomar. (1974). Seminar on Managing Market Research as a Business, Luxembourg, 22nd to 25th May, 1974: [papers]. Esomar.

Cita Chicago (17th ed.)

Seminar on Managing Market Research as a Business Luxembourg, Luxembourg, i Esomar. Seminar on Managing Market Research as a Business, Luxembourg, 22nd to 25th May, 1974: [papers]. Amsterdam: Esomar, 1974.

Cita MLA (8th ed.)

Seminar on Managing Market Research as a Business Luxembourg, Luxembourg, i Esomar. Seminar on Managing Market Research as a Business, Luxembourg, 22nd to 25th May, 1974: [papers]. Esomar, 1974.