Doubleday, R. B. (2006). Jan Tschichold, designer : the Penguin years / Richard B. Doubleday: The Penguin years. Lund Humphries.
Chicago Edition CitationDoubleday, Richard B. Jan Tschichold, Designer : The Penguin Years / Richard B. Doubleday: The Penguin Years. Aldershot: Lund Humphries, 2006.
MLA Edition CitationDoubleday, Richard B. Jan Tschichold, Designer : The Penguin Years / Richard B. Doubleday: The Penguin Years. Lund Humphries, 2006.
Warning: These citations may not always be 100% accurate.