APA (7th ed.) Citation

Bachmann, O. On rank 5 projective planes. Wiley.

Chicago Style (17th ed.) Citation

Bachmann, Otto. On Rank 5 Projective Planes. Wiley.

MLA (9th ed.) Citation

Bachmann, Otto. On Rank 5 Projective Planes. Wiley.

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