APA Citation

Tosi, M., & Díaz Beltrán, Á. I. (1985). The chemical evolution of spiral galaxies: M51, NGC 2403, NGC 6946 and IC 342.

Chicago Style Citation

Tosi, M., and Ángeles Isabel Díaz Beltrán. The Chemical Evolution of Spiral Galaxies: M51, NGC 2403, NGC 6946 and IC 342. 1985.

MLA Citation

Tosi, M., and Ángeles Isabel Díaz Beltrán. The Chemical Evolution of Spiral Galaxies: M51, NGC 2403, NGC 6946 and IC 342. 1985.

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