Παραπομπή APA

Gilbert, J., & Green, G. (1972). National Costumes of the World. Hamlyn.

Παραπομπή Chicago Style

Gilbert, John, και Gwen Green. National Costumes of the World. London: Hamlyn, 1972.

Παραπομπή MLA

Gilbert, John, και Gwen Green. National Costumes of the World. Hamlyn, 1972.