Παραπομπή σε μορφή APA (7η εκδ.)

Avraham, E., & Ketter, E. (2008). Media strategies for marketing places in crisis: Improving the image of cities, countries, and tourist destinations. Butterworth Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Avraham, Eli, και Eran Ketter. Media Strategies for Marketing Places in Crisis: Improving the Image of Cities, Countries, and Tourist Destinations. Amsterdam: Butterworth Heinemann, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Avraham, Eli, και Eran Ketter. Media Strategies for Marketing Places in Crisis: Improving the Image of Cities, Countries, and Tourist Destinations. Butterworth Heinemann, 2008.