APA (7th ed.) Citation

Cardoso, J. L. (2013). The megalithic tombs of southern Beira Interior, Portugal: Recent contributions.

Chicago Style (17th ed.) Citation

Cardoso, João Luís. The Megalithic Tombs of Southern Beira Interior, Portugal: Recent Contributions. 2013.

MLA (8th ed.) Citation

Cardoso, João Luís. The Megalithic Tombs of Southern Beira Interior, Portugal: Recent Contributions. 2013.

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