Cita APA
Giardino, J. R., Shroder, J. F., & Vitek, J. D. (1987). Rock Glaciers. Allen & Unwin.
Citación estilo Chicago
Giardino, John R., John F. Shroder, and John D. Vitek. Rock Glaciers. Boston [usw.]: Allen & Unwin, 1987.
Cita MLA
Giardino, John R., et al. Rock Glaciers. Allen & Unwin, 1987.
Warning: These citations may not always be 100% accurate.