Cita APA (7th ed.)

Aguinaldo, E. (1957). A second look at America ([1st ed.].). R. Speller.

Cita Chicago (17th ed.)

Aguinaldo, Emilio. A Second Look at America. [1st ed.]. New York: R. Speller, 1957.

Cita MLA (9th ed.)

Aguinaldo, Emilio. A Second Look at America. [1st ed.]. R. Speller, 1957.