APA (7th ed.) Citation

Medina, S. (2001). Planetary nebulae with [wr] nuclei. A statistical approach. Universidad Nacional Autónoma de México.

Chicago Style (17th ed.) Citation

Medina, S. Planetary Nebulae with [wr] Nuclei. A Statistical Approach. Universidad Nacional Autónoma de México, 2001.

MLA (9th ed.) Citation

Medina, S. Planetary Nebulae with [wr] Nuclei. A Statistical Approach. Universidad Nacional Autónoma de México, 2001.

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