Verne, J., Johnson, C. B. s. e. b., & Wilkinson , H. (2009). Journey to the centre of the earth. Simon & Schuster.
Chicago Edition CitationVerne, Jules, Cynthia B; series ed. by Johnson, i Heather Wilkinson. Journey to the Centre of the Earth. New York: Simon & Schuster, 2009.
Cita MLAVerne, Jules, et al. Journey to the Centre of the Earth. Simon & Schuster, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.