Cita APA

Moffett, A. M., Swash, M., & Scott, D. F. (1974). Effect of chocolate in migraine: A double-blind study.

Citación estilo Chicago

Moffett, A. M., M. Swash, y D. F. Scott. Effect of Chocolate in Migraine: A Double-blind Study. 1974.

Cita MLA

Moffett, A. M., M. Swash, y D. F. Scott. Effect of Chocolate in Migraine: A Double-blind Study. 1974.