Wyss, J. D., & Warren, E. G. (1990). The Swiss family Robinson. Baronet Books.
Cita Chicago (17th ed.)Wyss, Johann David, i Eliza Gatewood Warren. The Swiss Family Robinson. New York: Baronet Books, 1990.
Cita MLA (9th ed.)Wyss, Johann David, i Eliza Gatewood Warren. The Swiss Family Robinson. Baronet Books, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.