Παραπομπή σε μορφή APA (7η εκδ.)

Christides, V. (1980). 201 Modern greek verbs fully conjugatedin all the tenses. AlphabÉtically aranged. Barron´s Educational Series.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Christides, Vassilios. 201 Modern Greek Verbs Fully Conjugatedin All the Tenses. AlphabÉtically Aranged. New York, Estados Unidos: Barron´s Educational Series, 1980.

Παραπομπή σε μορφή MLA (9th εκδ.)

Christides, Vassilios. 201 Modern Greek Verbs Fully Conjugatedin All the Tenses. AlphabÉtically Aranged. Barron´s Educational Series, 1980.