APA (7th ed.) Citation

Wibig, T., & Wolfendale, A. W. Heavy cosmic ray nuclei from extragalactic sources above "the Ankle".

Chicago Style (17th ed.) Citation

Wibig, Tadeusz, and Arnold W. Wolfendale. Heavy Cosmic Ray Nuclei from Extragalactic Sources Above "the Ankle".

MLA (9th ed.) Citation

Wibig, Tadeusz, and Arnold W. Wolfendale. Heavy Cosmic Ray Nuclei from Extragalactic Sources Above "the Ankle".

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