Ferguson,Kitty. (1996). Prisons of Light- Black Holes. CUP.
Chicago Edition CitationFerguson,Kitty. Prisons of Light- Black Holes. Cambridge: CUP, 1996.
MLA Edition CitationFerguson,Kitty. Prisons of Light- Black Holes. CUP, 1996.
Warning: These citations may not always be 100% accurate.