APA (7th ed.) Citation

Unger, F. (1979). Assisted Circulation. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Unger, Felix. Assisted Circulation. Berlin, Heidelberg: Springer Berlin Heidelberg, 1979.

MLA (9th ed.) Citation

Unger, Felix. Assisted Circulation. Springer Berlin Heidelberg, 1979.

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