APA (7th ed.) Citation

López Rúa, P. (2011). English spelling for EFL students. Universidade de Santiago de Compostela.

Chicago Style (17th ed.) Citation

López Rúa, Paula. English Spelling for EFL Students. Santiago de Compostela: Universidade de Santiago de Compostela, 2011.

MLA (9th ed.) Citation

López Rúa, Paula. English Spelling for EFL Students. Universidade de Santiago de Compostela, 2011.