Citazione Stile APA (7a Edizione)

Cowman, D., Higgins, A., & Fitzpatrick, M. (1990). Evidence from the past. Folens.

Citazione stile Chigago Style (17a edizione)

Cowman, Des, Antoinette Higgins, e Marie-Louise Fitzpatrick. Evidence from the Past. Dublin: Folens, 1990.

Citatione MLA (9a ed.)

Cowman, Des, et al. Evidence from the Past. Folens, 1990.