Fang, L. Z., & Ruffini, R. (1983). Basic concepts in relativistic astrophysics. Singapore: World Scientific.
Čikaški stil citiranjaFang, Li Zhi, i Remo Ruffini. Basic Concepts in Relativistic Astrophysics. Singapore: World Scientific, 1983.
MLA način citiranjaFang, Li Zhi, i Remo Ruffini. Basic Concepts in Relativistic Astrophysics. Singapore: World Scientific, 1983.
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