Citazione Stile APA (7a Edizione)

Baumann, C. E. (1967). Western Europe: What path to integration? Heath.

Citazione stile Chigago Style (17a edizione)

Baumann, Carol Edler. Western Europe: What Path to Integration? Boston: Heath, 1967.

Citatione MLA (9a ed.)

Baumann, Carol Edler. Western Europe: What Path to Integration? Heath, 1967.