APA (7th ed.) Citation

Hendriks, H. (2005). The structure of learner varieties. Studies on language acquisition.

Chicago Style (17th ed.) Citation

Hendriks, Henriëtte. "The Structure of Learner Varieties." Studies on Language Acquisition 2005.

MLA (9th ed.) Citation

Hendriks, Henriëtte. "The Structure of Learner Varieties." Studies on Language Acquisition, 2005.

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