Cita APA (7a ed.)

Kelly Beatty, J., O'Leary, B., & Chaikin, A. (1981). The new solar system. Sky Publishing Corporation.

Cita Chicago Style (17a ed.)

Kelly Beatty, J., Brian O'Leary, y Andrew Chaikin. The New Solar System. Cambridge: Sky Publishing Corporation, 1981.

Cita MLA (9a ed.)

Kelly Beatty, J., et al. The New Solar System. Sky Publishing Corporation, 1981.