Pilot, C. (1981). Petrov classification of Supergravity. Technische Universität München.
Chicagoスタイル(17版)引用形式Pilot, Christopher. Petrov Classification of Supergravity. Germany: Technische Universität München, 1981.
MLA(8版)引用形式Pilot, Christopher. Petrov Classification of Supergravity. Technische Universität München, 1981.
警告: この引用は必ずしも正確ではありません.