Cita APA (7a ed.)

Hruschka, J. (2012). How Books Came to America: The Rise of the American Book Trade. Pennsylvania State University Press.

Cita Chicago Style (17a ed.)

Hruschka, John. How Books Came to America: The Rise of the American Book Trade. University Park: Pennsylvania State University Press, 2012.

Cita MLA (8a ed.)

Hruschka, John. How Books Came to America: The Rise of the American Book Trade. Pennsylvania State University Press, 2012.