Παραπομπή σε μορφή APA (7η εκδ.)

Ashenfelter, O., & Layard, P. R. G. (1986). Handbook of labor economics. North-Holland, Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ashenfelter, Orley, και P. R. G. Layard. Handbook of Labor Economics. Amsterdam : New York : New York, N.Y., U.S.A.: North-Holland, Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ashenfelter, Orley, και P. R. G. Layard. Handbook of Labor Economics. North-Holland, Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1986.