Cita APA (7a ed.)

Seminar on Publishing for an Optimal Product. (1991). Seminar on Publishing for an Optimal Product: Meeting the needs of readers and advertisers in today's market, Paris (France), 27th-29th November 1991. Esomar.

Cita Chicago Style (17a ed.)

Seminar on Publishing for an Optimal Product. Seminar on Publishing for an Optimal Product: Meeting the Needs of Readers and Advertisers in Today's Market, Paris (France), 27th-29th November 1991. Amsterdam, The Netherlands: Esomar, 1991.

Cita MLA (9a ed.)

Seminar on Publishing for an Optimal Product. Seminar on Publishing for an Optimal Product: Meeting the Needs of Readers and Advertisers in Today's Market, Paris (France), 27th-29th November 1991. Esomar, 1991.