APA

Legendre P. e., . (2015). Continuous progress : how far so far?. : .

Chicago

Legendre Peter e, . 2015. Continuous progress : how far so far?. : .

Harvard

Legendre P. e., . (2015). Continuous progress : how far so far?. : .

MLA

Legendre Peter e, . Continuous progress : how far so far?. : . 2015.