Gaya APA

ZIMMERMAN, B, J, .., SCHUNK, D, H. (1989). SELF REGULATED LEARNING AND ACADEMIC ACHIEVEMENT THEORY , RESEARCH, AND PRACTICE (CET. 1). New York: SPRIGER-VERLAG.

Gaya MLA

ZIMMERMAN, BARRY, J, .., SCHUNK, DALE, H.. "SELF REGULATED LEARNING AND ACADEMIC ACHIEVEMENT THEORY , RESEARCH, AND PRACTICE". CET. 1 New York: SPRIGER-VERLAG, 1989. Text.