APA (7th ed.) Citation

Pohlers, W. (2009). Proof Theory: The First Step into Impredicativity. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Pohlers, Wolfram. Proof Theory: The First Step into Impredicativity. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009.

MLA (8th ed.) Citation

Pohlers, Wolfram. Proof Theory: The First Step into Impredicativity. Springer Berlin Heidelberg, 2009.

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