Cita APA (7a ed.)

Massey, A. (2008). Where on earth?: Geography activities. Folens.

Cita Chicago Style (17a ed.)

Massey, Anna. Where on Earth?: Geography Activities. Dublin: Folens, 2008.

Cita MLA (9a ed.)

Massey, Anna. Where on Earth?: Geography Activities. Folens, 2008.