APA (7th ed.) Citation

Ahrens, H. (2005). Development Cooperation - Evaluation and New Approaches. Duncker & Humblot.

Chicago Style (17th ed.) Citation

Ahrens, Heinz. Development Cooperation - Evaluation and New Approaches. Duncker & Humblot, 2005.

MLA (9th ed.) Citation

Ahrens, Heinz. Development Cooperation - Evaluation and New Approaches. Duncker & Humblot, 2005.

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