Knigge, C., Coe, M., & Podsiadlowski, P. (2011). Two populations of X-ray pulsars produced by two types of supernova.
Chicago-viite (17. p.)Knigge, C., M. Coe, ja P. Podsiadlowski. Two Populations of X-ray Pulsars Produced by Two Types of Supernova. 2011.
MLA-viite (9. p.)Knigge, C., et al. Two Populations of X-ray Pulsars Produced by Two Types of Supernova. 2011.
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