Παραπομπή σε μορφή APA (7η εκδ.)

Ur, P., & Wright, A. (1992). Five-minute activities: A resource book of short activities. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ur, Penny, και Andrew Wright. Five-minute Activities: A Resource Book of Short Activities. Cambridge : New York: Cambridge University Press, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ur, Penny, και Andrew Wright. Five-minute Activities: A Resource Book of Short Activities. Cambridge University Press, 1992.