APA Citation

Lazard, M., & Lazard, M. (1964). Commutative formal groups. Berlín: Springer.

Chicago Style Citation

Lazard, Michel, and Michel Lazard. Commutative Formal Groups. Berlín: Springer, 1964.

MLA Citation

Lazard, Michel, and Michel Lazard. Commutative Formal Groups. Berlín: Springer, 1964.

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