Cita APA

Díaz Beltrán, Á. I., Terlevich, E., Pagel, B., Vilchez, J. M., & Edmunds, M. G. (1987). Detailed spectrophotometric study of the giant H II region NGC 604.

Citación estilo Chicago

Díaz Beltrán, Ángeles Isabel, Elena Terlevich, B.E.J Pagel, José M. Vilchez, y Michael G. Edmunds. Detailed Spectrophotometric Study of the Giant H II Region NGC 604. 1987.

Cita MLA

Díaz Beltrán, Ángeles Isabel, et al. Detailed Spectrophotometric Study of the Giant H II Region NGC 604. 1987.