Παραπομπή APA

Jones A H M & Hay Denys. (1998). The decline of the ancient world. Longman.

Παραπομπή Chicago Style

Jones A H M και Hay Denys. The Decline of the Ancient World. London: Longman, 1998.

Παραπομπή MLA

Jones A H M και Hay Denys. The Decline of the Ancient World. Longman, 1998.