APA (7th ed.) Citation
Mollá, M., Ferrini, F., & Díaz Beltrán, Á. I. (1997). Evolution of spiral galaxies. VII. Time evolution of the radial distributions of abundances. American Astronomical Society.
Chicago Style (17th ed.) Citation
Mollá, Mercedes, Federico Ferrini, and Ángeles Isabel Díaz Beltrán. Evolution of Spiral Galaxies. VII. Time Evolution of the Radial Distributions of Abundances. American Astronomical Society, 1997.
MLA (9th ed.) Citation
Mollá, Mercedes, et al. Evolution of Spiral Galaxies. VII. Time Evolution of the Radial Distributions of Abundances. American Astronomical Society, 1997.
Warning: These citations may not always be 100% accurate.