Citazione Stile APA (7a Edizione)

Walton , R. (1989). The Encyclopaedia of forms and precedents (5.). Butter worth London.

Citazione stile Chigago Style (17a edizione)

Walton , Raymond. The Encyclopaedia of Forms and Precedents. 5. London: Butter worth London, 1989.

Citatione MLA (9a ed.)

Walton , Raymond. The Encyclopaedia of Forms and Precedents. 5. Butter worth London, 1989.