APA (7th ed.) Citation

Guerrero, C. A. (2011). uvby - B PHOTOELECTRIC PHOTOMETRY OF THE OPEN CLUSTERS NGC 1647 AND NGC 1778. Universidad Nacional Autónoma de México.

Chicago Style (17th ed.) Citation

Guerrero, C. A. Uvby - B PHOTOELECTRIC PHOTOMETRY OF THE OPEN CLUSTERS NGC 1647 AND NGC 1778. Universidad Nacional Autónoma de México, 2011.

MLA (9th ed.) Citation

Guerrero, C. A. Uvby - B PHOTOELECTRIC PHOTOMETRY OF THE OPEN CLUSTERS NGC 1647 AND NGC 1778. Universidad Nacional Autónoma de México, 2011.

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