Pore, L. (1997). The secret of successful brands. Manila Times.
Chicago Style (17th ed.) CitationPore, Lyra. "The Secret of Successful Brands." Manila Times 1997.
ציטוט MLAPore, Lyra. "The Secret of Successful Brands." Manila Times, 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.