Saramago, J., Hopkinson, A., & Caistor, N. (2002). Journey to Portugal: In pursuit of Portugal's history and culture. The Harvill press.
शिकागो स्टाइल उद्धरणSaramago, Jose, Amanda,Tr Hopkinson, और Nick,Tr Caistor. Journey to Portugal: In Pursuit of Portugal's History and Culture. London: The Harvill press, 2002.
एमएलए उद्धरणSaramago, Jose, et al. Journey to Portugal: In Pursuit of Portugal's History and Culture. The Harvill press, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.