Παραπομπή σε μορφή APA (7η εκδ.)

Evans, V., Dooley, J., & Edwards, L. (2012). Upstream advanced C1: Student's book. Expess publishing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Evans, Virginia, Jenny Dooley, και Lynda Edwards. Upstream Advanced C1: Student's Book. Newbury: Expess publishing, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Evans, Virginia, et al. Upstream Advanced C1: Student's Book. Expess publishing, 2012.