Cita APA (7a ed.)

Smith, N. (2014). Successful digital marketing in a week. Teach Yourself Books.

Cita Chicago Style (17a ed.)

Smith, Nick. Successful Digital Marketing in a Week. 119 p.: Teach Yourself Books, 2014.

Cita MLA (9a ed.)

Smith, Nick. Successful Digital Marketing in a Week. Teach Yourself Books, 2014.