APA (7th ed.) Citation

Birmingham, D. (1999). Portugal and Africa (1. publ.). Macmillan.

Chicago Style (17th ed.) Citation

Birmingham, David. Portugal and Africa. 1. publ. Basingstoke [u.a.]: Macmillan, 1999.

MLA (9th ed.) Citation

Birmingham, David. Portugal and Africa. 1. publ. Macmillan, 1999.