Παραπομπή APA

Fry, P. S. (1974). The Hamlyn Children's History of the World. Hamlyn.

Παραπομπή Chicago Style

Fry, Plantagenet Somerset. The Hamlyn Children's History of the World. London: Hamlyn, 1974.

Παραπομπή MLA

Fry, Plantagenet Somerset. The Hamlyn Children's History of the World. Hamlyn, 1974.