Cita APA (7th ed.)

Koychev, I., & Okai, D. (2017). Cognitive-behavioural therapy for non-motor symptoms of Parkinson's disease: A clinical review. BMJ Publishing Group.

Cita Chicago (17th ed.)

Koychev, I., i D. Okai. Cognitive-behavioural Therapy for Non-motor Symptoms of Parkinson's Disease: A Clinical Review. BMJ Publishing Group, 2017.

Cita MLA (9th ed.)

Koychev, I., i D. Okai. Cognitive-behavioural Therapy for Non-motor Symptoms of Parkinson's Disease: A Clinical Review. BMJ Publishing Group, 2017.