APA (7th ed.) Citation

ebrary, Inc, & Fuertes Olivera, P. A. (2010). Specialised dictionaries for learners. De Gruyter.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Pedro Antonio Fuertes Olivera. Specialised Dictionaries for Learners. Berlin: De Gruyter, 2010.

MLA (9th ed.) Citation

ebrary, Inc, and Pedro Antonio Fuertes Olivera. Specialised Dictionaries for Learners. De Gruyter, 2010.