Gaya APA
Purpura, James E. (1999).
Learner strategy use and performance on language tests : a structural equation modeling approach .
New York:
Cambridge University Press.
Gaya Chicago
Purpura, James E.
Learner strategy use and performance on language tests : a structural equation modeling approach.
New York:
Cambridge University Press,
1999.
Text.
Gaya MLA
Purpura, James E.
Learner strategy use and performance on language tests : a structural equation modeling approach.
New York:
Cambridge University Press,
1999.
Text.
Gaya Turabian
Purpura, James E.
Learner strategy use and performance on language tests : a structural equation modeling approach.
New York:
Cambridge University Press,
1999.
Print.