Kumar, A. (1998). Age, teaching model and concept attainment. Manak.
Style de citation Chicago (17e éd.)Kumar, Arun. Age, Teaching Model and Concept Attainment. Manak, 1998.
Style de citation MLA (9e éd.)Kumar, Arun. Age, Teaching Model and Concept Attainment. Manak, 1998.
Attention : ces citations peuvent ne pas être correctes à 100%.