Cita APA (7th ed.)
Gasparini, P., Manfredi, G., & Zschau, J. (2007). Earthquake Early Warning Systems. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-72241-0
Cita Chicago (17th ed.)
Gasparini, Paolo, Gaetano Manfredi, i Jochen Zschau. Earthquake Early Warning Systems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. https://doi.org/10.1007/978-3-540-72241-0.
Cita MLA (9th ed.)
Gasparini, Paolo, et al. Earthquake Early Warning Systems. Springer Berlin Heidelberg, 2007. https://doi.org/10.1007/978-3-540-72241-0.
Atenció: Aquestes cites poden no estar 100% correctes.