Παραπομπή σε μορφή APA (7η εκδ.)

Enderby, P. M., & John, A. (1997). Therapy outcome measures (TOM): Speech and language therapy. Singular Pub. Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Enderby, Pamela Mary, και Alexandra John. Therapy Outcome Measures (TOM): Speech and Language Therapy. San Diego, CA: Singular Pub. Group, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Enderby, Pamela Mary, και Alexandra John. Therapy Outcome Measures (TOM): Speech and Language Therapy. Singular Pub. Group, 1997.