Cox, B. (1998). Circulation Autumn: Some Thoughts on Forty Fulfillment Years.
Citazione stile Chigago Style (17a edizione)Cox, Brian. Circulation Autumn: Some Thoughts on Forty Fulfillment Years. 1998.
Citatione MLA (9a ed.)Cox, Brian. Circulation Autumn: Some Thoughts on Forty Fulfillment Years. 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.