Kallie, Plagge (October 17, 2018). “Call Of Duty: Black Ops four Review – Train And Fight”. Stapleton, Dan; Sanchez, Miranda (October 17, 2018). “Call Of Duty: Black Ops 4 Review”. Stapleton, Dan; Sanchez, online Slots Miranda (October 20, 2018). “Call of Duty: Black Ops 4 – Review”. Crowd, Dan (October 16, 2018). “Call of Duty: Black Ops four – Zombies – Review”. Higgins, Tom (October 16, Slots online 2018). “name-duty-black-ops-4-assessment-blackout-star-freshest-call-duty”.
Duggan, James (October 19, Slots online 2018). “Call of Duty: Black Ops four – Blackout – Review”. Stevens, Colin (December 19, Free slots no download 2018). “Red Dead Redemption 2 Beats Black Ops four in November 2018 Sales”. Tack, Daniel (October 12, 2018). “Call of Duty: Black Ops four – Treyarch’s Gambit Yields Big Rewards”. Philips, Tom (October 15, 2018). “Black Ops 4 physical launch gross sales lowest Call of Duty has seen for a decade”. Yin-Poole, Wesley (June 14, Free slots 2018). “Activision beneath fireplace for “neighborhood-splitting” Call of Duty Black Ops 4 season cross”.
Lagumbay, Emmanuel (February 14, 2019). “2019 G.A.N.G. Awards Finalists”.
Chalk, Andy (June 14, 2018). “Black Ops 4’s DLC maps are locked in a season go, and players aren’t glad”. Chalk, Slots Andy (November 22, 2018). “Black Ops 4’s lack of marketing campaign did not harm gross sales ‘in the slightest'”. Glyer, Mike (November 19, 2018). “2018 Gamers’ Choice Awards Nominees”. Kelly, Kevin (July 19, 2018). “Announcing the call of Duty: Black Ops four Mystery Box Edition!