Citazione Stile APA (7a Edizione)

Fineberg, N., Cowen, P., Kirk, J., & Montgomery, S. (1994). Neuroendocrine responses to intravenous L-tryptophan in obsessive compulsive disorder.

Citazione stile Chigago Style (17a edizione)

Fineberg, N., P. Cowen, J. Kirk, e SA Montgomery. Neuroendocrine Responses to Intravenous L-tryptophan in Obsessive Compulsive Disorder. 1994.

Citatione MLA (9a ed.)

Fineberg, N., et al. Neuroendocrine Responses to Intravenous L-tryptophan in Obsessive Compulsive Disorder. 1994.