Gaya APA
Kirsch, F., Kirsch, K. (2017).
Ground Improvement by Deep Vibratory Methods (E-Book) (Second Edition).
New York:
CRC Press.
Gaya MLA
Kirsch, Fabian., Kirsch, Klaus.
"Ground Improvement by Deep Vibratory Methods (E-Book)".
Second Edition
New York:
CRC Press,
2017.
E-Book.