APA (7th ed.) Citation

Schwippert, K. (2012). Progress in reading literacy in national and international context: The impact of PIRLS 2006 in 12 countries. Waxmann.

Chicago Style (17th ed.) Citation

Schwippert, Knut. Progress in Reading Literacy in National and International Context: The Impact of PIRLS 2006 in 12 Countries. Münster ; München: Waxmann, 2012.

MLA (9th ed.) Citation

Schwippert, Knut. Progress in Reading Literacy in National and International Context: The Impact of PIRLS 2006 in 12 Countries. Waxmann, 2012.

Warning: These citations may not always be 100% accurate.