Cita APA (7a ed.)

Ennis, A. I., Bassino, L. P., & Caso, J. P. (2017). The globular cluster system of the galaxy NGC 6876.

Cita Chicago Style (17a ed.)

Ennis, Ana Inés, Lilia Patricia Bassino, y Juan Pablo Caso. The Globular Cluster System of the Galaxy NGC 6876. 2017.

Cita MLA (8a ed.)

Ennis, Ana Inés, et al. The Globular Cluster System of the Galaxy NGC 6876. 2017.