Citazione Stile APA (7a Edizione)

Roe, E. (1969). Using Men and Machines. Observations From Abroad: The American Scene -- II.

Citazione stile Chigago Style (17a edizione)

Roe, Ernest. Using Men and Machines. Observations From Abroad: The American Scene -- II. 1969.

Citatione MLA (9a ed.)

Roe, Ernest. Using Men and Machines. Observations From Abroad: The American Scene -- II. 1969.