APA (7th ed.) Citation

Akhgar, B., Gercke, M., Vrochidis, S., & Gibson, H. (2021). Dark web investigation. Springer.

Chicago Style (17th ed.) Citation

Akhgar, Babak, Marco Gercke, Stefanos Vrochidis, and Helen Gibson. Dark Web Investigation. Cham, Switzerland: Springer, 2021.

MLA (8th ed.) Citation

Akhgar, Babak, et al. Dark Web Investigation. Springer, 2021.