Cita APA (7a ed.)

Duronea, N. U., Vasquez, J., Cappa, C. E., Corti, M. A., & Arnal, E. M. (2012). NGC 3503 and its molecular environment.

Cita Chicago Style (17a ed.)

Duronea, Nicolás Urbano, Javier Vasquez, Cristina Elisabet Cappa, Mariela Alejandra Corti, y Edmundo Marcelo Arnal. NGC 3503 and Its Molecular Environment. 2012.

Cita MLA (8a ed.)

Duronea, Nicolás Urbano, et al. NGC 3503 and Its Molecular Environment. 2012.

Precaución: Estas citas no son 100% exactas.