APA

Hargreaves A., . (2018). Dr fifth. [london]: Penguin random house.

Chicago

Hargreaves Adam, . 2018. Dr fifth. [london]: Penguin random house.

Harvard

Hargreaves A., . (2018). Dr fifth. [london]: Penguin random house.

MLA

Hargreaves Adam, . Dr fifth. [london]: Penguin random house. 2018.