APA (7th ed.) Citation

Cardoso, J. L., & Boaventura, R. (2014). The megalithic tombs in the region of Belas (Sintra, Portugal) and their aesthetic manifestations.

Chicago Style (17th ed.) Citation

Cardoso, João Luís, and Rui Boaventura. The Megalithic Tombs in the Region of Belas (Sintra, Portugal) and Their Aesthetic Manifestations. 2014.

MLA (8th ed.) Citation

Cardoso, João Luís, and Rui Boaventura. The Megalithic Tombs in the Region of Belas (Sintra, Portugal) and Their Aesthetic Manifestations. 2014.

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