Dyfyniad APA

(1997). Workshop on real and complex singularities. Brazil: Sociedade Brasileira de Matemática.

Dyfyniad Arddull Chicago

Workshop On Real and Complex Singularities. Brazil: Sociedade Brasileira de Matemática, 1997.

Dyfyniad MLA

Workshop On Real and Complex Singularities. Brazil: Sociedade Brasileira de Matemática, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.