VEER, R. D. (2011). Bloomsbury Library of educational tougth. Continuum international publishing Group.
Citazione stile Chigago Style (17a edizione)VEER, Renevan Der. Bloomsbury Library of Educational Tougth. Continuum international publishing Group, 2011.
Citatione MLA (9a ed.)VEER, Renevan Der. Bloomsbury Library of Educational Tougth. Continuum international publishing Group, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.