APA (7th ed.) Citation

Lettrich, J. The orthogonality in affine parallel structure.

Chicago Style (17th ed.) Citation

Lettrich, Jaroslav. The Orthogonality in Affine Parallel Structure.

MLA (9th ed.) Citation

Lettrich, Jaroslav. The Orthogonality in Affine Parallel Structure.

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