APA Citation

Hasbún Hasbún, L. (2008). Fossilization and Acquisition: A Study of Learner Language. Universidad de Costa Rica.

Chicago Style Citation

Hasbún Hasbún, Leyla. Fossilization and Acquisition: A Study of Learner Language. Universidad de Costa Rica, 2008.

MLA Citation

Hasbún Hasbún, Leyla. Fossilization and Acquisition: A Study of Learner Language. Universidad de Costa Rica, 2008.

Warning: These citations may not always be 100% accurate.