Catchpole, B. (1981). The clash of cultures: Aspects of culture conflict from roman times to the present day (1. publ.). Heinemann.
Citazione stile Chigago Style (17a edizione)Catchpole, Brian. The Clash of Cultures: Aspects of Culture Conflict from Roman Times to the Present Day. 1. publ. London: Heinemann, 1981.
Citatione MLA (9a ed.)Catchpole, Brian. The Clash of Cultures: Aspects of Culture Conflict from Roman Times to the Present Day. 1. publ. Heinemann, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.