Παραπομπή σε μορφή APA (7η εκδ.)

Stradling, J., Roberts, D., Wilson, A., & Lovelock, F. (1997). Controlled trial of hypnotherapy for weight loss in patients with Obstructive Sleep Apnoea (OSA).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stradling, J., D. Roberts, A. Wilson, και F. Lovelock. Controlled Trial of Hypnotherapy for Weight Loss in Patients with Obstructive Sleep Apnoea (OSA). 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Stradling, J., et al. Controlled Trial of Hypnotherapy for Weight Loss in Patients with Obstructive Sleep Apnoea (OSA). 1997.