Citazione Stile APA (7a Edizione)

Surridge, B. J., & Margaret, D. (1972). A manual of co-operative law and practice (3rd ed.). Plunkett Foundation.

Citazione stile Chigago Style (17a edizione)

Surridge, B. J., e Digby Margaret. A Manual of Co-operative Law and Practice. 3rd ed. England: Plunkett Foundation, 1972.

Citatione MLA (9a ed.)

Surridge, B. J., e Digby Margaret. A Manual of Co-operative Law and Practice. 3rd ed. Plunkett Foundation, 1972.