APA (7th ed.) Zitazioa

Woodcock, A. E. R., & Poston, T. (1974). A geometrical study of the elementary catastrophes. Springer-Verlag.

Chicago Style (17th ed.) Zitazioa

Woodcock, A. E. R., eta T. Poston. A Geometrical Study of the Elementary Catastrophes. Berlín: Springer-Verlag, 1974.

MLA (9th ed.) Zitazioa

Woodcock, A. E. R., eta T. Poston. A Geometrical Study of the Elementary Catastrophes. Springer-Verlag, 1974.