Style de citation APA (7e éd.)

Heck, A. (2013). Organizations and strategies in astronomy. Springer.

Style de citation Chicago (17e éd.)

Heck, André. Organizations and Strategies in Astronomy. Dordrecht: Springer, 2013.

Style de citation MLA (8e éd.)

Heck, André. Organizations and Strategies in Astronomy. Springer, 2013.

警告：這些引文格式不一定是100％准確.