APA (7th ed.) Citation

Gibson, C. G. (1979). Singular points of smooth mappings. Pitman.

Chicago Style (17th ed.) Citation

Gibson, Christopher G. Singular Points of Smooth Mappings. London: Pitman, 1979.

MLA (9th ed.) Citation

Gibson, Christopher G. Singular Points of Smooth Mappings. Pitman, 1979.