Cita APA (7a ed.)

Marques, A. H. d. O. (1976). History of Portugal: II, From empire to corporate state (2d ed.). Columbia University Press.

Cita Chicago Style (17a ed.)

Marques, Antonio Henrique de Oliveira. History of Portugal: II, From Empire to Corporate State. 2d ed. New York: Columbia University Press, 1976.

Cita MLA (9a ed.)

Marques, Antonio Henrique de Oliveira. History of Portugal: II, From Empire to Corporate State. 2d ed. Columbia University Press, 1976.