Cita APA (7th ed.)

Birch, H. (2015). 50 ideas you really need to know chemistry. Quercus.

Cita Chicago (17th ed.)

Birch, Hayley. 50 Ideas You Really Need to Know Chemistry. London, England: Quercus, 2015.

Cita MLA (9th ed.)

Birch, Hayley. 50 Ideas You Really Need to Know Chemistry. Quercus, 2015.