APA (7th ed.) Citation

Hirons, C., & Oakman, C. (2020). Skincare: The ultimate no-nonsense guide. HQ.

Chicago Style (17th ed.) Citation

Hirons, Caroline, and Christopher Oakman. Skincare: The Ultimate No-nonsense Guide. London: HQ, 2020.

MLA (8th ed.) Citation

Hirons, Caroline, and Christopher Oakman. Skincare: The Ultimate No-nonsense Guide. HQ, 2020.

Warning: These citations may not always be 100% accurate.