Cita APA (7a ed.)

Booth, A. (1977). Let's see Europe. The Macmillan.

Cita Chicago Style (17a ed.)

Booth, Alan. Let's See Europe. London, England, United Kingdom: The Macmillan, 1977.

Cita MLA (9a ed.)

Booth, Alan. Let's See Europe. The Macmillan, 1977.