Cita APA

Pallàs i Serra, R., Soriano, C., Zheng, X., Sàbat i Montserrat, F., & Casas Tuset, J. M. (1999). Volcanic stratigraphy of Hannah Point, Livingston Island, South Shetland Islands, Antarctica.

Citación estilo Chicago

Pallàs i Serra, Raimon, C. Soriano, X. Zheng, Francesc Sàbat i Montserrat, y Josep Maria Casas Tuset. Volcanic Stratigraphy of Hannah Point, Livingston Island, South Shetland Islands, Antarctica. 1999.

Cita MLA

Pallàs i Serra, Raimon, et al. Volcanic Stratigraphy of Hannah Point, Livingston Island, South Shetland Islands, Antarctica. 1999.