Παραπομπή σε μορφή APA (7η εκδ.)

Σούλης, Ε. Μ. (1972). Xenophon and Thucydides: A study on the historical methods of Xenophon in the Hellenica with special reference to the influence of Thucydides. [χ.ο.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Σούλης, Ε. Μ. Xenophon and Thucydides: A Study on the Historical Methods of Xenophon in the Hellenica with Special Reference to the Influence of Thucydides. Athens: [χ.ο.], 1972.

Παραπομπή σε μορφή MLA (8th εκδ.)

Σούλης, Ε. Μ. Xenophon and Thucydides: A Study on the Historical Methods of Xenophon in the Hellenica with Special Reference to the Influence of Thucydides. [χ.ο.], 1972.