Joyce, D. (1996). Compact Riemannian 7-manifolds with holonomy G2. II.
Chicago Style aipamenaJoyce, D. Compact Riemannian 7-manifolds with Holonomy G2. II. 1996.
MLA aipamenaJoyce, D. Compact Riemannian 7-manifolds with Holonomy G2. II. 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.