Style de citation APA (7e éd.)

Helland, I. S. (2010). Steps towards a unified basis for scientific models and methods. World Scientific Pub. Co..

Style de citation Chicago (17e éd.)

Helland, Inge S. Steps Towards a Unified Basis for Scientific Models and Methods. Singapore ; Hackensack, N.J.: World Scientific Pub. Co., 2010.

Style de citation MLA (8e éd.)

Helland, Inge S. Steps Towards a Unified Basis for Scientific Models and Methods. World Scientific Pub. Co., 2010.