Cita APA (7th ed.)

ESSINGER JAMES. (1999). WRITING MARKETING COPY TO GET RESULTS (2.). BUSINESS PRESS.

Cita Chicago (17th ed.)

ESSINGER JAMES. WRITING MARKETING COPY TO GET RESULTS. 2. AUSTRALIA: BUSINESS PRESS, 1999.

Cita MLA (9th ed.)

ESSINGER JAMES. WRITING MARKETING COPY TO GET RESULTS. 2. BUSINESS PRESS, 1999.