When using the BLP questionnaire for your research, please cite as:
Birdsong, D., Gertken, L.M., & Amengual, M. (2012). Bilingual Language Profile: An Easy-to-Use Instrument to Assess Bilingualism. COERLL, University of Texas at Austin. <https://blp.coerll.utexas.edu>.
Licensing
The BLP is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike License.