Cita APA

The Univ. of Chicago Press. (1959). The Journal of Geology, vol.67, Nos.1-6.

Chicago Edition Citation

The Univ. of Chicago Press. The Journal of Geology, Vol.67, Nos.1-6. The Univ. of Chicago Press, 1959.

Cita MLA

The Univ. of Chicago Press. The Journal of Geology, Vol.67, Nos.1-6. 1959.

Atenció: Aquestes cites poden no estar 100% correctes.