Cita APA (7th ed.)

International Association of Business Communicators (IABC) & Osorio, B. (2005). The best PR programs tools: A selection of the winning entries to the IABC Gold Quill Philippines Awards. UST Publishing House.

Cita Chicago (17th ed.)

International Association of Business Communicators (IABC) i Bong Osorio. The Best PR Programs Tools: A Selection of the Winning Entries to the IABC Gold Quill Philippines Awards. Manila: UST Publishing House, 2005.

Cita MLA (9th ed.)

International Association of Business Communicators (IABC) i Bong Osorio. The Best PR Programs Tools: A Selection of the Winning Entries to the IABC Gold Quill Philippines Awards. UST Publishing House, 2005.