Dyfyniad APA

Pittie, H. V. (1976). Characteristic classes of foliations. Pitman Pub..

Dyfyniad Arddull Chicago

Pittie, H. V. Characteristic Classes of Foliations. London: Pitman Pub., 1976.

Dyfyniad MLA

Pittie, H. V. Characteristic Classes of Foliations. Pitman Pub., 1976.

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