Gaya APA
Gottsmann, J., Scheu, B. (2019).
Volcanic Unrest (1st ed. 2019).
:
Springer International Publishing.
Gaya MLA
Gottsmann, Joachim., Scheu, Bettina.
"Volcanic Unrest".
1st ed. 2019
:
Springer International Publishing,
2019.
Electronic Resource.