APA (7th ed.) Citation

Francis, D. (1985). Portugal 1715-1808. Tamesis Books.

Chicago Style (17th ed.) Citation

Francis, David. Portugal 1715-1808. Tamesis Books, 1985.

MLA (8th ed.) Citation

Francis, David. Portugal 1715-1808. Tamesis Books, 1985.

Warning: These citations may not always be 100% accurate.