APA引文

Pagoulatou-Vlachou, V. (2003). Functional grammar 3. Express publishing.

Chicago Style (17th ed.) Citation

Pagoulatou-Vlachou, V. Functional Grammar 3. Athens: Express publishing, 2003.

MLA引文

Pagoulatou-Vlachou, V. Functional Grammar 3. Express publishing, 2003.