something - History bibliographies - in Harvard style

In-text: (Context: The Balkan Wars, 1991-1995, n.d.)

Your Bibliography: Radio Slobodna Evropa. n.d. Context: The Balkan Wars, 1991-1995. [online] Available at: <https://www.slobodnaevropa.org/a/context-the-balkan-wars-1991-1995/25407531.html> [Accessed 17 June 2018].

In-text: (The 1990s Balkan Wars in Key Dates, n.d.)

Your Bibliography: VOA. n.d. The 1990s Balkan Wars in Key Dates. [online] Available at: <https://www.voanews.com/a/timeline-of-balkan-wars/4129662.html> [Accessed 18 June 2018].

In-text: (Wilde, 2017)

Your Bibliography: Wilde, R., 2017. The Wars of the Former Yugoslavia - Part 2. [online] ThoughtCo. Available at: <https://www.thoughtco.com/the-wars-of-the-former-yugoslavia-1221861> [Accessed 21 June 2018].