Cita APA (7a ed.)

Ur, P., & Wright, A. Five-minute activities: A resource book of short activities.

Cita Chicago Style (17a ed.)

Ur, Penny, y Andrew Wright. Five-minute Activities: A Resource Book of Short Activities.

Cita MLA (9a ed.)

Ur, Penny, y Andrew Wright. Five-minute Activities: A Resource Book of Short Activities.