Παραπομπή σε μορφή APA (7η εκδ.)

Salonga, J. R. (2003). The intangibles that make a nation great: Selected speeches, lectures and writings. Kilosbayan House].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Salonga, Jovito Reyes. The Intangibles That Make a Nation Great: Selected Speeches, Lectures and Writings. [Mandaluyong City: Kilosbayan House], 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Salonga, Jovito Reyes. The Intangibles That Make a Nation Great: Selected Speeches, Lectures and Writings. Kilosbayan House], 2003.