Citazione Stile APA (7a Edizione)

Walmsley, R. M. (1989). An introduction to loss of profits insurance.

Citazione stile Chigago Style (17a edizione)

Walmsley, R. M. An Introduction to Loss of Profits Insurance. Kingston upon Thames Croner, 1989.

Citatione MLA (8a ed.)

Walmsley, R. M. An Introduction to Loss of Profits Insurance. 1989.