Cita APA (7a ed.)

Ashtor, E. (1978). Studies on the Levantine trade in the Middle Ages. Variorum Reprints.

Cita Chicago Style (17a ed.)

Ashtor, Eliyahu. Studies on the Levantine Trade in the Middle Ages. London: Variorum Reprints, 1978.

Cita MLA (9a ed.)

Ashtor, Eliyahu. Studies on the Levantine Trade in the Middle Ages. Variorum Reprints, 1978.