APA (7th ed.) Zitazioa
Gilkey, P. B. (2001). Geometric properties of natural operators defined by the Riemann curvature tensor. World Scientific.
Chicago Style (17th ed.) Zitazioa
Gilkey, Peter B. Geometric Properties of Natural Operators Defined by the Riemann Curvature Tensor. River Edge, NJ: World Scientific, 2001.
MLA (9th ed.) Zitazioa
Gilkey, Peter B. Geometric Properties of Natural Operators Defined by the Riemann Curvature Tensor. World Scientific, 2001.
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