Παραπομπή σε μορφή APA (7η εκδ.)

Hartmann, F. H. (1965). Germany between East and West: The reunification problem. Prentice-Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hartmann, Frederick H. Germany Between East and West: The Reunification Problem. Englewood Cliffs, N. J: Prentice-Hall, 1965.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hartmann, Frederick H. Germany Between East and West: The Reunification Problem. Prentice-Hall, 1965.