APA-Zitierstil (7. Ausg.)

Clark, A. H. (1913). Notes on the recent crinoids in the British Museum. Smithsonian Institution.

Chicago-Zitierstil (17. Ausg.)

Clark, Austin H. Notes on the Recent Crinoids in the British Museum. Washington: Smithsonian Institution, 1913.

MLA-Zitierstil (9. Ausg.)

Clark, Austin H. Notes on the Recent Crinoids in the British Museum. Smithsonian Institution, 1913.