Citação norma APA
ebrary, Inc, Merttens, R., & Vass, J. (1993). Partnerships in maths: Parents and schools : the IMPACT Project. Falmer Press.
Citação norma Chicago
ebrary, Inc, Ruth Merttens, and Jeff Vass. Partnerships in Maths: Parents and Schools : The IMPACT Project. London : Washington, D.C.: Falmer Press, 1993.
Citação norma MLA
ebrary, Inc, et al. Partnerships in Maths: Parents and Schools : The IMPACT Project. Falmer Press, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.