APA-Zitierstil (7. Ausg.)

De Beer, G. (1954). Archaeopteryx lithographica: A study based upon the British Museum specimen. Trustees of the British Museum.

Chicago-Zitierstil (17. Ausg.)

De Beer, Gavin. Archaeopteryx Lithographica: A Study Based upon the British Museum Specimen. London: Trustees of the British Museum, 1954.

MLA-Zitierstil (9. Ausg.)

De Beer, Gavin. Archaeopteryx Lithographica: A Study Based upon the British Museum Specimen. Trustees of the British Museum, 1954.