Παραπομπή σε μορφή APA (7η εκδ.)

Galer, M., Harker, S., & Ziegler, J. (1992). Methods and tools in user-centred design for information technology. North-Holland, Distributors for the U.S. and Canada, Elsevier Science Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Galer, Margaret, Susan Harker, και Jurgen Ziegler. Methods and Tools in User-centred Design for Information Technology. Amsterdam : New York : New York, N.Y., U.S.A.: North-Holland, Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Galer, Margaret, et al. Methods and Tools in User-centred Design for Information Technology. North-Holland, Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1992.