Gaya APA
Nielson, F., Sands, D. (2019).
Principles of Security and Trust (1st ed. 2019).
:
Springer International Publishing.
Gaya MLA
Nielson, Flemming., Sands, David.
"Principles of Security and Trust".
1st ed. 2019
:
Springer International Publishing,
2019.
Electronic Resource.