Cita APA (7a ed.)

Finney, M. I. A., & Finney, M. I. (2010). Keep active while out of work (1st edition.). FT Press.

Cita Chicago Style (17a ed.)

Finney, Martha I Author, y Martha I. Finney. Keep Active While Out of Work. 1st edition. [Place of publication not identified]: FT Press, 2010.

Cita MLA (9a ed.)

Finney, Martha I Author, y Martha I. Finney. Keep Active While Out of Work. 1st edition. FT Press, 2010.