APA (7th ed.) Citation
Christiansen, J., & Knuth, E. (1935). On the Velocity of the thermal decomposition of ammonia on a quartz surface. Levin & Munksgaard.
Chicago Style (17th ed.) Citation
Christiansen, J.A, and Eggert Knuth. On the Velocity of the Thermal Decomposition of Ammonia on a Quartz Surface. Kobenhavn: Levin & Munksgaard, 1935.
MLA (9th ed.) Citation
Christiansen, J.A, and Eggert Knuth. On the Velocity of the Thermal Decomposition of Ammonia on a Quartz Surface. Levin & Munksgaard, 1935.
Warning: These citations may not always be 100% accurate.