Harvard

To be made up of:

• Author.
• Year that the TikTok was published (in round brackets).
• Day/month of TikTok.
• Available at: URL.
• (Accessed: date).

In-text citation:

(Deliveroo, 2021) 

Reference list:

Deliveroo (2021) 9 April. Available at https://www.tiktok.com/@deliveroo/video/6948830183537331462 (Accessed: 14 April 2021).