Citazione Stile APA (7a Edizione)

Day, A. J., & Hoffman, V. (1995). The annual register: A record of world events 1994. Cartermill Publishing.

Citazione stile Chigago Style (17a edizione)

Day, Alan J., e Verena Hoffman. The Annual Register: A Record of World Events 1994. London: Cartermill Publishing, 1995.

Citatione MLA (9a ed.)

Day, Alan J., e Verena Hoffman. The Annual Register: A Record of World Events 1994. Cartermill Publishing, 1995.