APA (7th ed.) Citation

Grewing, M., & Heintzmann, H. (1972). Constant-crossed-field acceleration, a mechanism for the generation of cosmic rays by strong low-frequency electromagnetic waves.

Chicago Style (17th ed.) Citation

Grewing, Michael, and Hans Heintzmann. Constant-crossed-field Acceleration, a Mechanism for the Generation of Cosmic Rays by Strong Low-frequency Electromagnetic Waves. 1972.

MLA (9th ed.) Citation

Grewing, Michael, and Hans Heintzmann. Constant-crossed-field Acceleration, a Mechanism for the Generation of Cosmic Rays by Strong Low-frequency Electromagnetic Waves. 1972.

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