Cita APA

Ramos-Larios, G., Guerrero, M. A., Vázquez, R., & Phillips, J. P. (2012). Optical and infrared imaging and spectroscopy of the multiple-shell planetary nebula NGC6369.

Citación estilo Chicago

Ramos-Larios, G., Martín A. Guerrero, Roberto Vázquez, y J. P. Phillips. Optical and Infrared Imaging and Spectroscopy of the Multiple-shell Planetary Nebula NGC6369. 2012.

Cita MLA

Ramos-Larios, G., Martín A. Guerrero, Roberto Vázquez, y J. P. Phillips. Optical and Infrared Imaging and Spectroscopy of the Multiple-shell Planetary Nebula NGC6369. 2012.