APA (7th ed.) Citation

Druzhinin, S. N., Krivoshapkin, P. A., Krymskii, G. F., Kuzmin, A. I., & Skripin, G. V. (1967). Some results of azimuthal measurements of cosmic-ray variations at Yakutsk.

Chicago Style (17th ed.) Citation

Druzhinin, S. N., P. A. Krivoshapkin, G. F. Krymskii, A. I. Kuzmin, and G. V. Skripin. Some Results of Azimuthal Measurements of Cosmic-ray Variations at Yakutsk. 1967.

MLA (9th ed.) Citation

Druzhinin, S. N., et al. Some Results of Azimuthal Measurements of Cosmic-ray Variations at Yakutsk. 1967.