Citazione Stile APA (7a Edizione)

Benson, R., Butler, R., Carrano, M., & O'Connor, P. (2012). Air-filled postcranial bones in theropod dinosaurs: Physiological implications and the 'reptile'-bird transition.

Citazione stile Chigago Style (17a edizione)

Benson, R., R. Butler, M. Carrano, e P. O'Connor. Air-filled Postcranial Bones in Theropod Dinosaurs: Physiological Implications and the 'Reptile'-bird Transition. 2012.

Citatione MLA (9a ed.)

Benson, R., et al. Air-filled Postcranial Bones in Theropod Dinosaurs: Physiological Implications and the 'Reptile'-bird Transition. 2012.