Cita APA (7th ed.)

RIES AL. (1986). MARKETING WAREFARE. PLUME BOOK.

Cita Chicago (17th ed.)

RIES AL. MARKETING WAREFARE. NEW YORK: PLUME BOOK, 1986.

Cita MLA (9th ed.)

RIES AL. MARKETING WAREFARE. PLUME BOOK, 1986.

Atenció: Aquestes cites poden no estar 100% correctes.