APA
Shillinton V. M., . (2006). The Commercial Relations of England and Portugal. : Taylor & Francis US.
Chicago
Shillinton V M, . 2006. The Commercial Relations of England and Portugal. : Taylor & Francis US.
Harvard
Shillinton V. M., . (2006). The Commercial Relations of England and Portugal. : Taylor & Francis US.
MLA
Shillinton V M, . The Commercial Relations of England and Portugal. : Taylor & Francis US. 2006.