Gaya APA

DEKEYSER, R, M. (2007). PRACTICE IN A SECOND LANGUAGE PERSPECTIVES FROM APPLIED LINGUISTICS AND COGNITIVE PSYCHOLOGY . NEW YORK: CAMBRIDGE UNIVERSITY PRESS.

Gaya MLA

DEKEYSER, ROBERT, M.. "PRACTICE IN A SECOND LANGUAGE PERSPECTIVES FROM APPLIED LINGUISTICS AND COGNITIVE PSYCHOLOGY". NEW YORK: CAMBRIDGE UNIVERSITY PRESS, 2007. Text.