Citazione Stile APA (7a Edizione)

Smith, A. K. (1971). A peril and a hope: The scientists' movement in America, 1945-47. M.I.T. Press.

Citazione stile Chigago Style (17a edizione)

Smith, Alice Kimball. A Peril and a Hope: The Scientists' Movement in America, 1945-47. Cambridge, Mass: M.I.T. Press, 1971.

Citatione MLA (9a ed.)

Smith, Alice Kimball. A Peril and a Hope: The Scientists' Movement in America, 1945-47. M.I.T. Press, 1971.