Infrastructure - German bibliographies - in Harvard style

In-text: (New York State Homeland Security Strategy 2017-2020, 2016)

Your Bibliography: Dhses.ny.gov. 2016. New York State Homeland Security Strategy 2017-2020. [online] Available at: <http://www.dhses.ny.gov/media/documents/NYS-Homeland-Security-Strategy.pdf> [Accessed 20 September 2020].

In-text: (Ilardi, 2009)

Your Bibliography: Ilardi, G., 2009. The 9/11 Attacks—A Study of Al Qaeda's Use of Intelligence and Counterintelligence. Studies in Conflict & Terrorism, 32(3), pp.171-187.

In-text: (Storin, 2002)

Your Bibliography: Storin, M., 2002. While America Slept: Coverage of Terrorism from 1993 to September 11, 2001. [online] Shorensteincenter.org. Available at: <https://shorensteincenter.org/wp-content/uploads/2012/03/2002_07_storin.pdf> [Accessed 20 September 2020].

In-text: (The Federal Emergency Management Agency (FEMA), 2005)

Your Bibliography: The Federal Emergency Management Agency (FEMA), 2005. Risk Assessment : A How-To Guide to Mitigate Potential Terrorist Attacks Against Buildings. [online] Available at: <https://www.fema.gov/media-library-data/20130726-1524-20490-7395/fema452_01_05.pdf> [Accessed 20 September 2020].