Citazione Stile APA (7a Edizione)

Keast, A., & Keast, J. (2005). Framework RE (1. publ.). Hodder Education.

Citazione stile Chigago Style (17a edizione)

Keast, Anne, e John Keast. Framework RE. 1. publ. London: Hodder Education, 2005.

Citatione MLA (9a ed.)

Keast, Anne, e John Keast. Framework RE. 1. publ. Hodder Education, 2005.