Cita APA

Mulvihill, M., & Smith, i. T. (1990). Barcos Vikings. Edinter.

Chicago Style (17th ed.) Citation

Mulvihill, Margaret, i il. Tony Smith. Barcos Vikings. Edinter, 1990.

Cita MLA

Mulvihill, Margaret, i il. Tony Smith. Barcos Vikings. Edinter, 1990.