APA Citation

Barr, M. 1., & Barr, M. 1. (1964). Autonomous categories. Berlín: Springer.

Chicago Style Citation

Barr, Michael 1937-, and Michael 1937- Barr. Autonomous Categories. Berlín: Springer, 1964.

MLA Citation

Barr, Michael 1937-, and Michael 1937- Barr. Autonomous Categories. Berlín: Springer, 1964.

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