Han, Z., Podsiadlowski, P., Maxted, P., & Marsh, T. (2003). The origin of sdB stars (II).
Cita Chicago (17th ed.)Han, Z., P. Podsiadlowski, P. Maxted, i T. Marsh. The Origin of SdB Stars (II). 2003.
Cita MLA (9th ed.)Han, Z., et al. The Origin of SdB Stars (II). 2003.
Atenció: Aquestes cites poden no estar 100% correctes.