FORD, N. (2015). Introduction to introduction behaviour. Facet Publishers.
Cita Chicago (17th ed.)FORD, Nigel. Introduction to Introduction Behaviour. Facet Publishers, 2015.
Cita MLA (9th ed.)FORD, Nigel. Introduction to Introduction Behaviour. Facet Publishers, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.