(1989). Catastrophes and evolution: Astronomical foundations. Cambridge University.
Chicagoスタイル(17版)引用形式Catastrophes and Evolution: Astronomical Foundations. Cambridge, England, United Kingdom: Cambridge University, 1989.
MLA(9版)引用形式Catastrophes and Evolution: Astronomical Foundations. Cambridge University, 1989.
警告: この引用は必ずしも正確ではありません.