Kozar, J., Poggi, R., & Crispolti, E. (2004). Pino Poggi: "Everything is different without the blueness of the sky" ; retrospective 1962-2000.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKozar, Jernej, Rado Poggi, और Enrico Crispolti. Pino Poggi: "Everything Is Different Without the Blueness of the Sky" ; Retrospective 1962-2000. Slovenj Gradec, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKozar, Jernej, et al. Pino Poggi: "Everything Is Different Without the Blueness of the Sky" ; Retrospective 1962-2000. 2004.
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