APA (7th ed.) Citation

Cook, R. (2002). Alien: A software package for nebular spectral analysis. Universidad Nacional Autónoma de México.

Chicago Style (17th ed.) Citation

Cook, R. Alien: A Software Package for Nebular Spectral Analysis. Universidad Nacional Autónoma de México, 2002.

MLA (9th ed.) Citation

Cook, R. Alien: A Software Package for Nebular Spectral Analysis. Universidad Nacional Autónoma de México, 2002.

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