APA (7th ed.) Citation

Leijonhufvud, A. (1950). On astronomic, photogrammetric and trigonometric refraction. [s. n.].

Chicago Style (17th ed.) Citation

Leijonhufvud, Axel. On Astronomic, Photogrammetric and Trigonometric Refraction. Stockholm: [s. n.], 1950.

MLA (9th ed.) Citation

Leijonhufvud, Axel. On Astronomic, Photogrammetric and Trigonometric Refraction. [s. n.], 1950.

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