Cita APA (7a ed.)

Gorman, P. R. (2008). Reasons to be cheerful: The life and work of Barney Bubbles. Adelita.

Cita Chicago Style (17a ed.)

Gorman, Paul R. Reasons to Be Cheerful: The Life and Work of Barney Bubbles. [London]: Adelita, 2008.

Cita MLA (9a ed.)

Gorman, Paul R. Reasons to Be Cheerful: The Life and Work of Barney Bubbles. Adelita, 2008.