Citazione Stile APA (7a Edizione)

Richardson, J. V., Jr. (2002). Reference Is Better than We Thought.

Citazione stile Chigago Style (17a edizione)

Richardson, John V., Jr. Reference Is Better than We Thought. 2002.

Citatione MLA (9a ed.)

Richardson, John V., Jr. Reference Is Better than We Thought. 2002.