APA (7th ed.) Citation

Schumacher, G. (2010). Think! smarter: Zeitmanagement. Moses.

Chicago Style (17th ed.) Citation

Schumacher, Georg. Think! Smarter: Zeitmanagement. Kempen: Moses, 2010.

MLA (8th ed.) Citation

Schumacher, Georg. Think! Smarter: Zeitmanagement. Moses, 2010.

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