Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, & Brown, A. N. (1999). When is transition over? W.E. Upjohn Institute for Employment Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, και Annette N. Brown. When Is Transition over? Kalamazoo, MI: W.E. Upjohn Institute for Employment Research, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, και Annette N. Brown. When Is Transition over? W.E. Upjohn Institute for Employment Research, 1999.